diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index 3f1e3161ef..2e7bf185b2 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -34,6 +34,10 @@
 | Add "--annotation-service" and "--annotation-revision" to kn service create/update
 | https://github.com/knative/client/pull/1029[#1029]
 
+| 🎁
+| Add alias to commands
+| https://github.com/knative/client/pull/1041[#1041]
+
 |===
 
 ## v0.17.0 (2020-08-26)
diff --git a/docs/cmd/kn.md b/docs/cmd/kn.md
index f00dd7e35c..f5ccb1b36d 100644
--- a/docs/cmd/kn.md
+++ b/docs/cmd/kn.md
@@ -19,16 +19,16 @@ kn is the command line interface for managing Knative Serving and Eventing resou
 
 ### SEE ALSO
 
-* [kn broker](kn_broker.md)	 - Manage message broker
-* [kn channel](kn_channel.md)	 - Manage event channels
+* [kn broker](kn_broker.md)	 - Manage message broker (alias: brokers)
+* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
 * [kn completion](kn_completion.md)	 - Output shell completion code
 * [kn options](kn_options.md)	 - Print the list of flags inherited by all commands
-* [kn plugin](kn_plugin.md)	 - Manage kn plugins
-* [kn revision](kn_revision.md)	 - Manage service revisions
-* [kn route](kn_route.md)	 - List and describe service routes
-* [kn service](kn_service.md)	 - Manage Knative services
-* [kn source](kn_source.md)	 - Manage event sources
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
-* [kn trigger](kn_trigger.md)	 - Manage event triggers
+* [kn plugin](kn_plugin.md)	 - Manage kn plugins (alias: plugins)
+* [kn revision](kn_revision.md)	 - Manage service revisions (alias: revisions)
+* [kn route](kn_route.md)	 - List and describe service routes (alias: routes)
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
+* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
+* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
 * [kn version](kn_version.md)	 - Show the version of this client
 
diff --git a/docs/cmd/kn_broker.md b/docs/cmd/kn_broker.md
index 104788dbd7..95ba221bbc 100644
--- a/docs/cmd/kn_broker.md
+++ b/docs/cmd/kn_broker.md
@@ -1,10 +1,10 @@
 ## kn broker
 
-Manage message broker
+Manage message broker (alias: brokers)
 
 ### Synopsis
 
-Manage message broker
+Manage message broker (alias: brokers)
 
 ```
 kn broker
@@ -30,5 +30,5 @@ kn broker
 * [kn broker create](kn_broker_create.md)	 - Create a broker
 * [kn broker delete](kn_broker_delete.md)	 - Delete a broker
 * [kn broker describe](kn_broker_describe.md)	 - Describe broker
-* [kn broker list](kn_broker_list.md)	 - List brokers
+* [kn broker list](kn_broker_list.md)	 - List brokers (alias: 'ls')
 
diff --git a/docs/cmd/kn_broker_create.md b/docs/cmd/kn_broker_create.md
index fdee69d156..f78f09e878 100644
--- a/docs/cmd/kn_broker_create.md
+++ b/docs/cmd/kn_broker_create.md
@@ -38,5 +38,5 @@ kn broker create NAME
 
 ### SEE ALSO
 
-* [kn broker](kn_broker.md)	 - Manage message broker
+* [kn broker](kn_broker.md)	 - Manage message broker (alias: brokers)
 
diff --git a/docs/cmd/kn_broker_delete.md b/docs/cmd/kn_broker_delete.md
index 67b1c7f659..bc437cb8b8 100644
--- a/docs/cmd/kn_broker_delete.md
+++ b/docs/cmd/kn_broker_delete.md
@@ -42,5 +42,5 @@ kn broker delete NAME
 
 ### SEE ALSO
 
-* [kn broker](kn_broker.md)	 - Manage message broker
+* [kn broker](kn_broker.md)	 - Manage message broker (alias: brokers)
 
diff --git a/docs/cmd/kn_broker_describe.md b/docs/cmd/kn_broker_describe.md
index 808bcf0071..439be0cd7a 100644
--- a/docs/cmd/kn_broker_describe.md
+++ b/docs/cmd/kn_broker_describe.md
@@ -38,5 +38,5 @@ kn broker describe NAME
 
 ### SEE ALSO
 
-* [kn broker](kn_broker.md)	 - Manage message broker
+* [kn broker](kn_broker.md)	 - Manage message broker (alias: brokers)
 
diff --git a/docs/cmd/kn_broker_list.md b/docs/cmd/kn_broker_list.md
index 506de7ee61..230dd3d902 100644
--- a/docs/cmd/kn_broker_list.md
+++ b/docs/cmd/kn_broker_list.md
@@ -1,10 +1,10 @@
 ## kn broker list
 
-List brokers
+List brokers (alias: 'ls')
 
 ### Synopsis
 
-List brokers
+List brokers (alias: 'ls')
 
 ```
 kn broker list
@@ -43,5 +43,5 @@ kn broker list
 
 ### SEE ALSO
 
-* [kn broker](kn_broker.md)	 - Manage message broker
+* [kn broker](kn_broker.md)	 - Manage message broker (alias: brokers)
 
diff --git a/docs/cmd/kn_channel.md b/docs/cmd/kn_channel.md
index 41e69096ad..9d6f3ba570 100644
--- a/docs/cmd/kn_channel.md
+++ b/docs/cmd/kn_channel.md
@@ -1,10 +1,10 @@
 ## kn channel
 
-Manage event channels
+Manage event channels (alias: channels)
 
 ### Synopsis
 
-Manage event channels
+Manage event channels (alias: channels)
 
 ```
 kn channel COMMAND
@@ -30,5 +30,5 @@ kn channel COMMAND
 * [kn channel create](kn_channel_create.md)	 - Create an event channel
 * [kn channel delete](kn_channel_delete.md)	 - Delete a channel
 * [kn channel describe](kn_channel_describe.md)	 - Show details of a channel
-* [kn channel list](kn_channel_list.md)	 - List channels
+* [kn channel list](kn_channel_list.md)	 - List channels (alias: 'ls')
 
diff --git a/docs/cmd/kn_channel_create.md b/docs/cmd/kn_channel_create.md
index f22febe4f7..1dd0251729 100644
--- a/docs/cmd/kn_channel_create.md
+++ b/docs/cmd/kn_channel_create.md
@@ -44,5 +44,5 @@ kn channel create NAME
 
 ### SEE ALSO
 
-* [kn channel](kn_channel.md)	 - Manage event channels
+* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
 
diff --git a/docs/cmd/kn_channel_delete.md b/docs/cmd/kn_channel_delete.md
index 78e8110ee0..2e16fb2068 100644
--- a/docs/cmd/kn_channel_delete.md
+++ b/docs/cmd/kn_channel_delete.md
@@ -35,5 +35,5 @@ kn channel delete NAME
 
 ### SEE ALSO
 
-* [kn channel](kn_channel.md)	 - Manage event channels
+* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
 
diff --git a/docs/cmd/kn_channel_describe.md b/docs/cmd/kn_channel_describe.md
index 88df50d168..bc4eb02543 100644
--- a/docs/cmd/kn_channel_describe.md
+++ b/docs/cmd/kn_channel_describe.md
@@ -39,5 +39,5 @@ kn channel describe NAME
 
 ### SEE ALSO
 
-* [kn channel](kn_channel.md)	 - Manage event channels
+* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
 
diff --git a/docs/cmd/kn_channel_list.md b/docs/cmd/kn_channel_list.md
index 646f663f34..cd37c02278 100644
--- a/docs/cmd/kn_channel_list.md
+++ b/docs/cmd/kn_channel_list.md
@@ -1,10 +1,10 @@
 ## kn channel list
 
-List channels
+List channels (alias: 'ls')
 
 ### Synopsis
 
-List channels
+List channels (alias: 'ls')
 
 ```
 kn channel list
@@ -43,5 +43,5 @@ kn channel list
 
 ### SEE ALSO
 
-* [kn channel](kn_channel.md)	 - Manage event channels
+* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
 
diff --git a/docs/cmd/kn_plugin.md b/docs/cmd/kn_plugin.md
index ead701a002..02dae39a3e 100644
--- a/docs/cmd/kn_plugin.md
+++ b/docs/cmd/kn_plugin.md
@@ -1,6 +1,6 @@
 ## kn plugin
 
-Manage kn plugins
+Manage kn plugins (alias: plugins)
 
 ### Synopsis
 
@@ -30,5 +30,5 @@ kn plugin
 ### SEE ALSO
 
 * [kn](kn.md)	 - kn manages Knative Serving and Eventing resources
-* [kn plugin list](kn_plugin_list.md)	 - List plugins
+* [kn plugin list](kn_plugin_list.md)	 - List plugins (alias: 'ls')
 
diff --git a/docs/cmd/kn_plugin_list.md b/docs/cmd/kn_plugin_list.md
index 28009fb524..201e024774 100644
--- a/docs/cmd/kn_plugin_list.md
+++ b/docs/cmd/kn_plugin_list.md
@@ -1,6 +1,6 @@
 ## kn plugin list
 
-List plugins
+List plugins (alias: 'ls')
 
 ### Synopsis
 
@@ -33,5 +33,5 @@ kn plugin list
 
 ### SEE ALSO
 
-* [kn plugin](kn_plugin.md)	 - Manage kn plugins
+* [kn plugin](kn_plugin.md)	 - Manage kn plugins (alias: plugins)
 
diff --git a/docs/cmd/kn_revision.md b/docs/cmd/kn_revision.md
index d07e70aeb9..35c4758777 100644
--- a/docs/cmd/kn_revision.md
+++ b/docs/cmd/kn_revision.md
@@ -1,10 +1,10 @@
 ## kn revision
 
-Manage service revisions
+Manage service revisions (alias: revisions)
 
 ### Synopsis
 
-Manage service revisions
+Manage service revisions (alias: revisions)
 
 ```
 kn revision
@@ -29,5 +29,5 @@ kn revision
 * [kn](kn.md)	 - kn manages Knative Serving and Eventing resources
 * [kn revision delete](kn_revision_delete.md)	 - Delete revisions
 * [kn revision describe](kn_revision_describe.md)	 - Show details of a revision
-* [kn revision list](kn_revision_list.md)	 - List revisions
+* [kn revision list](kn_revision_list.md)	 - List revisions (alias: 'ls')
 
diff --git a/docs/cmd/kn_revision_delete.md b/docs/cmd/kn_revision_delete.md
index 8f4776498b..82d466bf37 100644
--- a/docs/cmd/kn_revision_delete.md
+++ b/docs/cmd/kn_revision_delete.md
@@ -39,5 +39,5 @@ kn revision delete NAME [NAME ...]
 
 ### SEE ALSO
 
-* [kn revision](kn_revision.md)	 - Manage service revisions
+* [kn revision](kn_revision.md)	 - Manage service revisions (alias: revisions)
 
diff --git a/docs/cmd/kn_revision_describe.md b/docs/cmd/kn_revision_describe.md
index c997b0fda3..881ab910e1 100644
--- a/docs/cmd/kn_revision_describe.md
+++ b/docs/cmd/kn_revision_describe.md
@@ -31,5 +31,5 @@ kn revision describe NAME
 
 ### SEE ALSO
 
-* [kn revision](kn_revision.md)	 - Manage service revisions
+* [kn revision](kn_revision.md)	 - Manage service revisions (alias: revisions)
 
diff --git a/docs/cmd/kn_revision_list.md b/docs/cmd/kn_revision_list.md
index 2764c26198..1def77967c 100644
--- a/docs/cmd/kn_revision_list.md
+++ b/docs/cmd/kn_revision_list.md
@@ -1,6 +1,6 @@
 ## kn revision list
 
-List revisions
+List revisions (alias: 'ls')
 
 ### Synopsis
 
@@ -50,5 +50,5 @@ kn revision list
 
 ### SEE ALSO
 
-* [kn revision](kn_revision.md)	 - Manage service revisions
+* [kn revision](kn_revision.md)	 - Manage service revisions (alias: revisions)
 
diff --git a/docs/cmd/kn_route.md b/docs/cmd/kn_route.md
index 1e9e377568..42c1d5c0a1 100644
--- a/docs/cmd/kn_route.md
+++ b/docs/cmd/kn_route.md
@@ -1,10 +1,10 @@
 ## kn route
 
-List and describe service routes
+List and describe service routes (alias: routes)
 
 ### Synopsis
 
-List and describe service routes
+List and describe service routes (alias: routes)
 
 ```
 kn route
@@ -28,5 +28,5 @@ kn route
 
 * [kn](kn.md)	 - kn manages Knative Serving and Eventing resources
 * [kn route describe](kn_route_describe.md)	 - Show details of a route
-* [kn route list](kn_route_list.md)	 - List routes
+* [kn route list](kn_route_list.md)	 - List routes (alias: 'ls')
 
diff --git a/docs/cmd/kn_route_describe.md b/docs/cmd/kn_route_describe.md
index dcfb3a5768..e64e282f44 100644
--- a/docs/cmd/kn_route_describe.md
+++ b/docs/cmd/kn_route_describe.md
@@ -31,5 +31,5 @@ kn route describe NAME
 
 ### SEE ALSO
 
-* [kn route](kn_route.md)	 - List and describe service routes
+* [kn route](kn_route.md)	 - List and describe service routes (alias: routes)
 
diff --git a/docs/cmd/kn_route_list.md b/docs/cmd/kn_route_list.md
index b5f62285a6..6efc225a2e 100644
--- a/docs/cmd/kn_route_list.md
+++ b/docs/cmd/kn_route_list.md
@@ -1,10 +1,10 @@
 ## kn route list
 
-List routes
+List routes (alias: 'ls')
 
 ### Synopsis
 
-List routes
+List routes (alias: 'ls')
 
 ```
 kn route list NAME
@@ -46,5 +46,5 @@ kn route list NAME
 
 ### SEE ALSO
 
-* [kn route](kn_route.md)	 - List and describe service routes
+* [kn route](kn_route.md)	 - List and describe service routes (alias: routes)
 
diff --git a/docs/cmd/kn_service.md b/docs/cmd/kn_service.md
index 7243d7e9dd..a00f1c11af 100644
--- a/docs/cmd/kn_service.md
+++ b/docs/cmd/kn_service.md
@@ -1,10 +1,10 @@
 ## kn service
 
-Manage Knative services
+Manage Knative services (aliases: ksvc, services)
 
 ### Synopsis
 
-Manage Knative services
+Manage Knative services (aliases: ksvc, services)
 
 ```
 kn service
@@ -31,6 +31,6 @@ kn service
 * [kn service delete](kn_service_delete.md)	 - Delete services
 * [kn service describe](kn_service_describe.md)	 - Show details of a service
 * [kn service export](kn_service_export.md)	 - Export a service and its revisions
-* [kn service list](kn_service_list.md)	 - List services
+* [kn service list](kn_service_list.md)	 - List services (alias: 'ls')
 * [kn service update](kn_service_update.md)	 - Update a service
 
diff --git a/docs/cmd/kn_service_create.md b/docs/cmd/kn_service_create.md
index 8441f158ae..a4f9b46019 100644
--- a/docs/cmd/kn_service_create.md
+++ b/docs/cmd/kn_service_create.md
@@ -109,5 +109,5 @@ kn service create NAME --image IMAGE
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
 
diff --git a/docs/cmd/kn_service_delete.md b/docs/cmd/kn_service_delete.md
index aa492868ed..4fa0db2b17 100644
--- a/docs/cmd/kn_service_delete.md
+++ b/docs/cmd/kn_service_delete.md
@@ -46,5 +46,5 @@ kn service delete NAME [NAME ...]
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
 
diff --git a/docs/cmd/kn_service_describe.md b/docs/cmd/kn_service_describe.md
index 41f81ecc88..3cb4f1d614 100644
--- a/docs/cmd/kn_service_describe.md
+++ b/docs/cmd/kn_service_describe.md
@@ -45,5 +45,5 @@ kn service describe NAME
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
 
diff --git a/docs/cmd/kn_service_export.md b/docs/cmd/kn_service_export.md
index de0ab5dcd8..87a9bb47bb 100644
--- a/docs/cmd/kn_service_export.md
+++ b/docs/cmd/kn_service_export.md
@@ -49,5 +49,5 @@ kn service export NAME
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
 
diff --git a/docs/cmd/kn_service_list.md b/docs/cmd/kn_service_list.md
index 70fdc12de5..bb087b9e04 100644
--- a/docs/cmd/kn_service_list.md
+++ b/docs/cmd/kn_service_list.md
@@ -1,10 +1,10 @@
 ## kn service list
 
-List services
+List services (alias: 'ls')
 
 ### Synopsis
 
-List services
+List services (alias: 'ls')
 
 ```
 kn service list
@@ -46,5 +46,5 @@ kn service list
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
 
diff --git a/docs/cmd/kn_service_update.md b/docs/cmd/kn_service_update.md
index 0633a4e391..7f231ba570 100644
--- a/docs/cmd/kn_service_update.md
+++ b/docs/cmd/kn_service_update.md
@@ -95,5 +95,5 @@ kn service update NAME
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services
+* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
 
diff --git a/docs/cmd/kn_source.md b/docs/cmd/kn_source.md
index 8eece17416..cd74472535 100644
--- a/docs/cmd/kn_source.md
+++ b/docs/cmd/kn_source.md
@@ -1,10 +1,10 @@
 ## kn source
 
-Manage event sources
+Manage event sources (alias: sources)
 
 ### Synopsis
 
-Manage event sources
+Manage event sources (alias: sources)
 
 ```
 kn source SOURCE|COMMAND
@@ -29,7 +29,7 @@ kn source SOURCE|COMMAND
 * [kn](kn.md)	 - kn manages Knative Serving and Eventing resources
 * [kn source apiserver](kn_source_apiserver.md)	 - Manage Kubernetes api-server sources
 * [kn source binding](kn_source_binding.md)	 - Manage sink bindings
-* [kn source list](kn_source_list.md)	 - List event sources
+* [kn source list](kn_source_list.md)	 - List event sources (alias: 'ls')
 * [kn source list-types](kn_source_list-types.md)	 - List event source types
 * [kn source ping](kn_source_ping.md)	 - Manage ping sources
 
diff --git a/docs/cmd/kn_source_apiserver.md b/docs/cmd/kn_source_apiserver.md
index 8d3db4baf2..3fd70a0007 100644
--- a/docs/cmd/kn_source_apiserver.md
+++ b/docs/cmd/kn_source_apiserver.md
@@ -26,7 +26,7 @@ kn source apiserver COMMAND
 
 ### SEE ALSO
 
-* [kn source](kn_source.md)	 - Manage event sources
+* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
 * [kn source apiserver create](kn_source_apiserver_create.md)	 - Create an api-server source
 * [kn source apiserver delete](kn_source_apiserver_delete.md)	 - Delete an api-server source
 * [kn source apiserver describe](kn_source_apiserver_describe.md)	 - Show details of an api-server source
diff --git a/docs/cmd/kn_source_binding.md b/docs/cmd/kn_source_binding.md
index 0205448724..ee32cd34dc 100644
--- a/docs/cmd/kn_source_binding.md
+++ b/docs/cmd/kn_source_binding.md
@@ -26,7 +26,7 @@ kn source binding COMMAND
 
 ### SEE ALSO
 
-* [kn source](kn_source.md)	 - Manage event sources
+* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
 * [kn source binding create](kn_source_binding_create.md)	 - Create a sink binding
 * [kn source binding delete](kn_source_binding_delete.md)	 - Delete a sink binding
 * [kn source binding describe](kn_source_binding_describe.md)	 - Show details of a sink binding
diff --git a/docs/cmd/kn_source_list-types.md b/docs/cmd/kn_source_list-types.md
index a4a52c0765..2d86b197b7 100644
--- a/docs/cmd/kn_source_list-types.md
+++ b/docs/cmd/kn_source_list-types.md
@@ -42,5 +42,5 @@ kn source list-types
 
 ### SEE ALSO
 
-* [kn source](kn_source.md)	 - Manage event sources
+* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
 
diff --git a/docs/cmd/kn_source_list.md b/docs/cmd/kn_source_list.md
index 8053e9c41d..630c2cdf2f 100644
--- a/docs/cmd/kn_source_list.md
+++ b/docs/cmd/kn_source_list.md
@@ -1,10 +1,10 @@
 ## kn source list
 
-List event sources
+List event sources (alias: 'ls')
 
 ### Synopsis
 
-List event sources
+List event sources (alias: 'ls')
 
 ```
 kn source list
@@ -47,5 +47,5 @@ kn source list
 
 ### SEE ALSO
 
-* [kn source](kn_source.md)	 - Manage event sources
+* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
 
diff --git a/docs/cmd/kn_source_ping.md b/docs/cmd/kn_source_ping.md
index fc9649782d..8c3e4b4699 100644
--- a/docs/cmd/kn_source_ping.md
+++ b/docs/cmd/kn_source_ping.md
@@ -26,7 +26,7 @@ kn source ping COMMAND
 
 ### SEE ALSO
 
-* [kn source](kn_source.md)	 - Manage event sources
+* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
 * [kn source ping create](kn_source_ping_create.md)	 - Create a ping source
 * [kn source ping delete](kn_source_ping_delete.md)	 - Delete a ping source
 * [kn source ping describe](kn_source_ping_describe.md)	 - Show details of a ping source
diff --git a/docs/cmd/kn_subscription.md b/docs/cmd/kn_subscription.md
index 640bb9a386..3d0dd1630f 100644
--- a/docs/cmd/kn_subscription.md
+++ b/docs/cmd/kn_subscription.md
@@ -1,10 +1,10 @@
 ## kn subscription
 
-Manage event subscriptions
+Manage event subscriptions (aliases: subscriptions, sub)
 
 ### Synopsis
 
-Manage event subscriptions
+Manage event subscriptions (aliases: subscriptions, sub)
 
 ```
 kn subscription COMMAND
@@ -30,6 +30,6 @@ kn subscription COMMAND
 * [kn subscription create](kn_subscription_create.md)	 - Create a subscription
 * [kn subscription delete](kn_subscription_delete.md)	 - Delete a subscription
 * [kn subscription describe](kn_subscription_describe.md)	 - Show details of a subscription
-* [kn subscription list](kn_subscription_list.md)	 - List subscriptions
+* [kn subscription list](kn_subscription_list.md)	 - List subscriptions (alias: 'ls')
 * [kn subscription update](kn_subscription_update.md)	 - Update an event subscription
 
diff --git a/docs/cmd/kn_subscription_create.md b/docs/cmd/kn_subscription_create.md
index a36fcc46f6..b18ba33287 100644
--- a/docs/cmd/kn_subscription_create.md
+++ b/docs/cmd/kn_subscription_create.md
@@ -42,5 +42,5 @@ kn subscription create NAME
 
 ### SEE ALSO
 
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
 
diff --git a/docs/cmd/kn_subscription_delete.md b/docs/cmd/kn_subscription_delete.md
index c173f3aaae..705611548e 100644
--- a/docs/cmd/kn_subscription_delete.md
+++ b/docs/cmd/kn_subscription_delete.md
@@ -35,5 +35,5 @@ kn subscription delete NAME
 
 ### SEE ALSO
 
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
 
diff --git a/docs/cmd/kn_subscription_describe.md b/docs/cmd/kn_subscription_describe.md
index e04c01de19..8ba254a25d 100644
--- a/docs/cmd/kn_subscription_describe.md
+++ b/docs/cmd/kn_subscription_describe.md
@@ -39,5 +39,5 @@ kn subscription describe NAME
 
 ### SEE ALSO
 
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
 
diff --git a/docs/cmd/kn_subscription_list.md b/docs/cmd/kn_subscription_list.md
index 4aead93ab4..6bbafc2921 100644
--- a/docs/cmd/kn_subscription_list.md
+++ b/docs/cmd/kn_subscription_list.md
@@ -1,10 +1,10 @@
 ## kn subscription list
 
-List subscriptions
+List subscriptions (alias: 'ls')
 
 ### Synopsis
 
-List subscriptions
+List subscriptions (alias: 'ls')
 
 ```
 kn subscription list
@@ -43,5 +43,5 @@ kn subscription list
 
 ### SEE ALSO
 
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
 
diff --git a/docs/cmd/kn_subscription_update.md b/docs/cmd/kn_subscription_update.md
index 3ce6e6cd75..a884c316e0 100644
--- a/docs/cmd/kn_subscription_update.md
+++ b/docs/cmd/kn_subscription_update.md
@@ -41,5 +41,5 @@ kn subscription update NAME
 
 ### SEE ALSO
 
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
 
diff --git a/docs/cmd/kn_trigger.md b/docs/cmd/kn_trigger.md
index 4f82747ce4..f5e70e06d2 100644
--- a/docs/cmd/kn_trigger.md
+++ b/docs/cmd/kn_trigger.md
@@ -1,10 +1,10 @@
 ## kn trigger
 
-Manage event triggers
+Manage event triggers (alias: triggers)
 
 ### Synopsis
 
-Manage event triggers
+Manage event triggers (alias: triggers)
 
 ```
 kn trigger
@@ -30,6 +30,6 @@ kn trigger
 * [kn trigger create](kn_trigger_create.md)	 - Create a trigger
 * [kn trigger delete](kn_trigger_delete.md)	 - Delete a trigger
 * [kn trigger describe](kn_trigger_describe.md)	 - Show details of a trigger
-* [kn trigger list](kn_trigger_list.md)	 - List triggers
+* [kn trigger list](kn_trigger_list.md)	 - List triggers (alias: 'ls')
 * [kn trigger update](kn_trigger_update.md)	 - Update a trigger
 
diff --git a/docs/cmd/kn_trigger_create.md b/docs/cmd/kn_trigger_create.md
index f9c57ed0a6..2a46592c79 100644
--- a/docs/cmd/kn_trigger_create.md
+++ b/docs/cmd/kn_trigger_create.md
@@ -42,5 +42,5 @@ kn trigger create NAME --sink SINK
 
 ### SEE ALSO
 
-* [kn trigger](kn_trigger.md)	 - Manage event triggers
+* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
 
diff --git a/docs/cmd/kn_trigger_delete.md b/docs/cmd/kn_trigger_delete.md
index 868e94c40d..fd79e4ce1e 100644
--- a/docs/cmd/kn_trigger_delete.md
+++ b/docs/cmd/kn_trigger_delete.md
@@ -35,5 +35,5 @@ kn trigger delete NAME
 
 ### SEE ALSO
 
-* [kn trigger](kn_trigger.md)	 - Manage event triggers
+* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
 
diff --git a/docs/cmd/kn_trigger_describe.md b/docs/cmd/kn_trigger_describe.md
index 6727ef5c3b..9848ec5451 100644
--- a/docs/cmd/kn_trigger_describe.md
+++ b/docs/cmd/kn_trigger_describe.md
@@ -36,5 +36,5 @@ kn trigger describe NAME
 
 ### SEE ALSO
 
-* [kn trigger](kn_trigger.md)	 - Manage event triggers
+* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
 
diff --git a/docs/cmd/kn_trigger_list.md b/docs/cmd/kn_trigger_list.md
index 7bbe298b3e..0daffc6866 100644
--- a/docs/cmd/kn_trigger_list.md
+++ b/docs/cmd/kn_trigger_list.md
@@ -1,10 +1,10 @@
 ## kn trigger list
 
-List triggers
+List triggers (alias: 'ls')
 
 ### Synopsis
 
-List triggers
+List triggers (alias: 'ls')
 
 ```
 kn trigger list
@@ -43,5 +43,5 @@ kn trigger list
 
 ### SEE ALSO
 
-* [kn trigger](kn_trigger.md)	 - Manage event triggers
+* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
 
diff --git a/docs/cmd/kn_trigger_update.md b/docs/cmd/kn_trigger_update.md
index 7a609489c4..9f1b6e4bdd 100644
--- a/docs/cmd/kn_trigger_update.md
+++ b/docs/cmd/kn_trigger_update.md
@@ -46,5 +46,5 @@ kn trigger update NAME
 
 ### SEE ALSO
 
-* [kn trigger](kn_trigger.md)	 - Manage event triggers
+* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
 
diff --git a/pkg/kn/commands/broker/broker.go b/pkg/kn/commands/broker/broker.go
index bbb9334915..e8ff3428f9 100644
--- a/pkg/kn/commands/broker/broker.go
+++ b/pkg/kn/commands/broker/broker.go
@@ -25,8 +25,9 @@ import (
 // NewBrokerCommand represents broker management commands
 func NewBrokerCommand(p *commands.KnParams) *cobra.Command {
 	brokerCmd := &cobra.Command{
-		Use:   "broker",
-		Short: "Manage message broker",
+		Use:     "broker",
+		Short:   "Manage message broker (alias: brokers)",
+		Aliases: []string{"brokers"},
 	}
 	brokerCmd.AddCommand(NewBrokerCreateCommand(p))
 	brokerCmd.AddCommand(NewBrokerDescribeCommand(p))
diff --git a/pkg/kn/commands/broker/list.go b/pkg/kn/commands/broker/list.go
index a4418187c1..fb90d0adfc 100644
--- a/pkg/kn/commands/broker/list.go
+++ b/pkg/kn/commands/broker/list.go
@@ -43,7 +43,8 @@ func NewBrokerListCommand(p *commands.KnParams) *cobra.Command {
 
 	cmd := &cobra.Command{
 		Use:     "list",
-		Short:   "List brokers",
+		Short:   "List brokers (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Example: listExample,
 		RunE: func(cmd *cobra.Command, args []string) (err error) {
 			namespace, err := p.GetNamespace(cmd)
diff --git a/pkg/kn/commands/channel/channel.go b/pkg/kn/commands/channel/channel.go
index be324754da..6d01829928 100644
--- a/pkg/kn/commands/channel/channel.go
+++ b/pkg/kn/commands/channel/channel.go
@@ -27,8 +27,9 @@ import (
 // NewChannelCommand to manage event channels
 func NewChannelCommand(p *commands.KnParams) *cobra.Command {
 	channelCmd := &cobra.Command{
-		Use:   "channel COMMAND",
-		Short: "Manage event channels",
+		Use:     "channel COMMAND",
+		Short:   "Manage event channels (alias: channels)",
+		Aliases: []string{"channels"},
 	}
 	channelCmd.AddCommand(NewChannelCreateCommand(p))
 	channelCmd.AddCommand(NewChannelListCommand(p))
diff --git a/pkg/kn/commands/channel/list.go b/pkg/kn/commands/channel/list.go
index 0d4466dbeb..a8f994fae7 100644
--- a/pkg/kn/commands/channel/list.go
+++ b/pkg/kn/commands/channel/list.go
@@ -28,8 +28,9 @@ func NewChannelListCommand(p *commands.KnParams) *cobra.Command {
 	listFlags := flags.NewListPrintFlags(ListHandlers)
 
 	listCommand := &cobra.Command{
-		Use:   "list",
-		Short: "List channels",
+		Use:     "list",
+		Short:   "List channels (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Example: `
   # List all channels
   kn channel list
diff --git a/pkg/kn/commands/plugin/list.go b/pkg/kn/commands/plugin/list.go
index 153a8f5a08..4d78b41f2f 100644
--- a/pkg/kn/commands/plugin/list.go
+++ b/pkg/kn/commands/plugin/list.go
@@ -40,8 +40,9 @@ func NewPluginListCommand(p *commands.KnParams) *cobra.Command {
 
 	plFlags := pluginListFlags{}
 	pluginListCommand := &cobra.Command{
-		Use:   "list",
-		Short: "List plugins",
+		Use:     "list",
+		Short:   "List plugins (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Long: `List all installed plugins.
 
 Available plugins are those that are:
diff --git a/pkg/kn/commands/plugin/list_test.go b/pkg/kn/commands/plugin/list_test.go
index 3624800ed6..a6da754d9e 100644
--- a/pkg/kn/commands/plugin/list_test.go
+++ b/pkg/kn/commands/plugin/list_test.go
@@ -39,7 +39,7 @@ func TestPluginListBasic(t *testing.T) {
 	}
 
 	assert.Assert(t, pluginListCmd.Use == "list")
-	assert.Assert(t, pluginListCmd.Short == "List plugins")
+	assert.Assert(t, pluginListCmd.Short == "List plugins (alias: 'ls')")
 	assert.Assert(t, strings.Contains(pluginListCmd.Long, "List all installed plugins"))
 	assert.Assert(t, pluginListCmd.RunE != nil)
 }
diff --git a/pkg/kn/commands/plugin/plugin.go b/pkg/kn/commands/plugin/plugin.go
index 4a82598366..d4189884a2 100644
--- a/pkg/kn/commands/plugin/plugin.go
+++ b/pkg/kn/commands/plugin/plugin.go
@@ -22,8 +22,9 @@ import (
 
 func NewPluginCommand(p *commands.KnParams) *cobra.Command {
 	pluginCmd := &cobra.Command{
-		Use:   "plugin",
-		Short: "Manage kn plugins",
+		Use:     "plugin",
+		Short:   "Manage kn plugins (alias: plugins)",
+		Aliases: []string{"plugins"},
 		Long: `Manage kn plugins
 
 Plugins provide extended functionality that is not part of the core kn command-line distribution.
diff --git a/pkg/kn/commands/revision/list.go b/pkg/kn/commands/revision/list.go
index 5fd57e6f30..7a6864d14c 100644
--- a/pkg/kn/commands/revision/list.go
+++ b/pkg/kn/commands/revision/list.go
@@ -38,9 +38,10 @@ func NewRevisionListCommand(p *commands.KnParams) *cobra.Command {
 	revisionListFlags := flags.NewListPrintFlags(RevisionListHandlers)
 
 	revisionListCommand := &cobra.Command{
-		Use:   "list",
-		Short: "List revisions",
-		Long:  "List revisions for a given service.",
+		Use:     "list",
+		Short:   "List revisions (alias: 'ls')",
+		Aliases: []string{"ls"},
+		Long:    "List revisions for a given service.",
 		Example: `
   # List all revisions
   kn revision list
diff --git a/pkg/kn/commands/revision/revision.go b/pkg/kn/commands/revision/revision.go
index c7c2fc32ff..0880da1df6 100644
--- a/pkg/kn/commands/revision/revision.go
+++ b/pkg/kn/commands/revision/revision.go
@@ -23,8 +23,9 @@ import (
 
 func NewRevisionCommand(p *commands.KnParams) *cobra.Command {
 	revisionCmd := &cobra.Command{
-		Use:   "revision",
-		Short: "Manage service revisions",
+		Use:     "revision",
+		Short:   "Manage service revisions (alias: revisions)",
+		Aliases: []string{"revisions"},
 	}
 	revisionCmd.AddCommand(NewRevisionListCommand(p))
 	revisionCmd.AddCommand(NewRevisionDescribeCommand(p))
diff --git a/pkg/kn/commands/route/list.go b/pkg/kn/commands/route/list.go
index 9db68b5f88..622cd2878c 100644
--- a/pkg/kn/commands/route/list.go
+++ b/pkg/kn/commands/route/list.go
@@ -31,8 +31,9 @@ import (
 func NewRouteListCommand(p *commands.KnParams) *cobra.Command {
 	routeListFlags := flags.NewListPrintFlags(RouteListHandlers)
 	routeListCommand := &cobra.Command{
-		Use:   "list NAME",
-		Short: "List routes",
+		Use:     "list NAME",
+		Short:   "List routes (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Example: `
   # List all routes
   kn route list
diff --git a/pkg/kn/commands/route/route.go b/pkg/kn/commands/route/route.go
index e1a4a24a0e..c10e4b90ad 100644
--- a/pkg/kn/commands/route/route.go
+++ b/pkg/kn/commands/route/route.go
@@ -22,8 +22,9 @@ import (
 
 func NewRouteCommand(p *commands.KnParams) *cobra.Command {
 	routeCmd := &cobra.Command{
-		Use:   "route",
-		Short: "List and describe service routes",
+		Use:     "route",
+		Short:   "List and describe service routes (alias: routes)",
+		Aliases: []string{"routes"},
 	}
 	routeCmd.AddCommand(NewRouteListCommand(p))
 	routeCmd.AddCommand(NewRouteDescribeCommand(p))
diff --git a/pkg/kn/commands/service/list.go b/pkg/kn/commands/service/list.go
index ff300304a1..904d8d842e 100644
--- a/pkg/kn/commands/service/list.go
+++ b/pkg/kn/commands/service/list.go
@@ -31,8 +31,9 @@ func NewServiceListCommand(p *commands.KnParams) *cobra.Command {
 	serviceListFlags := flags.NewListPrintFlags(ServiceListHandlers)
 
 	serviceListCommand := &cobra.Command{
-		Use:   "list",
-		Short: "List services",
+		Use:     "list",
+		Short:   "List services (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Example: `
   # List all services
   kn service list
diff --git a/pkg/kn/commands/service/list_mock_test.go b/pkg/kn/commands/service/list_mock_test.go
index c3ec42b994..1d91cb643f 100644
--- a/pkg/kn/commands/service/list_mock_test.go
+++ b/pkg/kn/commands/service/list_mock_test.go
@@ -168,6 +168,19 @@ func TestServiceListWithTwoSrvNameMock(t *testing.T) {
 	r.Validate()
 }
 
+func TestServiceListWithTwoSrvNameAliasMock(t *testing.T) {
+	// New mock client
+	client := clientservingv1.NewMockKnServiceClient(t)
+
+	// Recording:
+	r := client.Recorder()
+
+	_, err := executeServiceCommand(client, "ls", "foo", "bar")
+	assert.ErrorContains(t, err, "'kn service list' accepts maximum 1 argument")
+
+	r.Validate()
+}
+
 func getServiceWithNamespace(name, namespace string) *servingv1.Service {
 	service := servingv1.Service{}
 	service.Name = name
diff --git a/pkg/kn/commands/service/list_test.go b/pkg/kn/commands/service/list_test.go
index 43b46b4a4c..eedf89e03b 100644
--- a/pkg/kn/commands/service/list_test.go
+++ b/pkg/kn/commands/service/list_test.go
@@ -146,6 +146,24 @@ func TestServiceGetWithTwoSrvName(t *testing.T) {
 	_, _, err := fakeServiceList([]string{"service", "list", "foo", "bar"}, serviceList)
 	assert.ErrorContains(t, err, "'kn service list' accepts maximum 1 argument")
 }
+func TestServiceListWithAlias(t *testing.T) {
+	service1 := createMockServiceWithParams("foo", "default", "http://foo.default.example.com", "foo-xyz")
+	service3 := createMockServiceWithParams("sss", "default", "http://sss.default.example.com", "sss-xyz")
+	service2 := createMockServiceWithParams("bar", "default", "http://bar.default.example.com", "bar-xyz")
+	serviceList := &servingv1.ServiceList{Items: []servingv1.Service{*service1, *service2, *service3}}
+	action, output, err := fakeServiceList([]string{"service", "ls"}, serviceList)
+	assert.NilError(t, err)
+	if action == nil {
+		t.Errorf("No action")
+	} else if !action.Matches("list", "services") {
+		t.Errorf("Bad action %v", action)
+	}
+	// Outputs in alphabetical order
+	assert.Check(t, util.ContainsAll(output[0], "NAME", "URL", "LATEST", "AGE", "CONDITIONS", "READY", "REASON"))
+	assert.Check(t, util.ContainsAll(output[1], "bar", "bar.default.example.com", "bar-xyz"))
+	assert.Check(t, util.ContainsAll(output[2], "foo", "foo.default.example.com", "foo-xyz"))
+	assert.Check(t, util.ContainsAll(output[3], "sss", "sss.default.example.com", "sss-xyz"))
+}
 
 func createMockServiceWithParams(name, namespace, urlS string, revision string) *servingv1.Service {
 	url, _ := apis.ParseURL(urlS)
diff --git a/pkg/kn/commands/service/service.go b/pkg/kn/commands/service/service.go
index 1652f65a2b..7bab456187 100644
--- a/pkg/kn/commands/service/service.go
+++ b/pkg/kn/commands/service/service.go
@@ -33,8 +33,9 @@ const (
 
 func NewServiceCommand(p *commands.KnParams) *cobra.Command {
 	serviceCmd := &cobra.Command{
-		Use:   "service",
-		Short: "Manage Knative services",
+		Use:     "service",
+		Short:   "Manage Knative services (aliases: ksvc, services)",
+		Aliases: []string{"ksvc", "services"},
 	}
 	serviceCmd.AddCommand(NewServiceListCommand(p))
 	serviceCmd.AddCommand(NewServiceDescribeCommand(p))
diff --git a/pkg/kn/commands/source/list.go b/pkg/kn/commands/source/list.go
index ce29e9dc14..54090ff37a 100644
--- a/pkg/kn/commands/source/list.go
+++ b/pkg/kn/commands/source/list.go
@@ -43,7 +43,8 @@ func NewListCommand(p *commands.KnParams) *cobra.Command {
 	listFlags := flags.NewListPrintFlags(ListHandlers)
 	listCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List event sources",
+		Short:   "List event sources (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Example: listExample,
 		RunE: func(cmd *cobra.Command, args []string) error {
 			namespace, err := p.GetNamespace(cmd)
diff --git a/pkg/kn/commands/source/source.go b/pkg/kn/commands/source/source.go
index b3e30c0fc9..5bd94edd82 100644
--- a/pkg/kn/commands/source/source.go
+++ b/pkg/kn/commands/source/source.go
@@ -25,8 +25,9 @@ import (
 
 func NewSourceCommand(p *commands.KnParams) *cobra.Command {
 	sourceCmd := &cobra.Command{
-		Use:   "source SOURCE|COMMAND",
-		Short: "Manage event sources",
+		Use:     "source SOURCE|COMMAND",
+		Short:   "Manage event sources (alias: sources)",
+		Aliases: []string{"sources"},
 	}
 	sourceCmd.AddCommand(NewListTypesCommand(p))
 	sourceCmd.AddCommand(NewListCommand(p))
diff --git a/pkg/kn/commands/subscription/list.go b/pkg/kn/commands/subscription/list.go
index 8ee749d23d..16780b0672 100644
--- a/pkg/kn/commands/subscription/list.go
+++ b/pkg/kn/commands/subscription/list.go
@@ -31,7 +31,7 @@ func NewSubscriptionListCommand(p *commands.KnParams) *cobra.Command {
 
 	listCommand := &cobra.Command{
 		Use:   "list",
-		Short: "List subscriptions",
+		Short: "List subscriptions (alias: 'ls')",
 		Example: `
   # List all subscriptions
   kn subscription list
diff --git a/pkg/kn/commands/subscription/subscription.go b/pkg/kn/commands/subscription/subscription.go
index ca6bec0cf9..b741d15e71 100644
--- a/pkg/kn/commands/subscription/subscription.go
+++ b/pkg/kn/commands/subscription/subscription.go
@@ -30,7 +30,7 @@ import (
 func NewSubscriptionCommand(p *commands.KnParams) *cobra.Command {
 	subscriptionCmd := &cobra.Command{
 		Use:     "subscription COMMAND",
-		Short:   "Manage event subscriptions",
+		Short:   "Manage event subscriptions (aliases: subscriptions, sub)",
 		Aliases: []string{"subscriptions", "sub"},
 	}
 	subscriptionCmd.AddCommand(NewSubscriptionCreateCommand(p))
diff --git a/pkg/kn/commands/trigger/list.go b/pkg/kn/commands/trigger/list.go
index a237ffd823..4d1f1b78e5 100644
--- a/pkg/kn/commands/trigger/list.go
+++ b/pkg/kn/commands/trigger/list.go
@@ -28,8 +28,9 @@ func NewTriggerListCommand(p *commands.KnParams) *cobra.Command {
 	triggerListFlags := flags.NewListPrintFlags(TriggerListHandlers)
 
 	triggerListCommand := &cobra.Command{
-		Use:   "list",
-		Short: "List triggers",
+		Use:     "list",
+		Short:   "List triggers (alias: 'ls')",
+		Aliases: []string{"ls"},
 		Example: `
   # List all triggers
   kn trigger list
diff --git a/pkg/kn/commands/trigger/trigger.go b/pkg/kn/commands/trigger/trigger.go
index 683f7de983..26b8478f74 100644
--- a/pkg/kn/commands/trigger/trigger.go
+++ b/pkg/kn/commands/trigger/trigger.go
@@ -28,8 +28,9 @@ const (
 // NewTriggerCommand to create trigger command group
 func NewTriggerCommand(p *commands.KnParams) *cobra.Command {
 	triggerCmd := &cobra.Command{
-		Use:   "trigger",
-		Short: "Manage event triggers",
+		Use:     "trigger",
+		Short:   "Manage event triggers (alias: triggers)",
+		Aliases: []string{"triggers"},
 	}
 	triggerCmd.AddCommand(NewTriggerCreateCommand(p))
 	triggerCmd.AddCommand(NewTriggerUpdateCommand(p))
diff --git a/test/e2e/service_test.go b/test/e2e/service_test.go
index db5c65320b..25f5ffe01a 100644
--- a/test/e2e/service_test.go
+++ b/test/e2e/service_test.go
@@ -147,7 +147,7 @@ func serviceMultipleDelete(r *test.KnRunResultCollector, existService, nonexistS
 }
 
 func serviceUntagTagThatDoesNotExist(r *test.KnRunResultCollector, serviceName string) {
-	out := r.KnTest().Kn().Run("service", "list", serviceName)
+	out := r.KnTest().Kn().Run("ksvc", "ls", serviceName)
 	r.AssertNoError(out)
 	assert.Check(r.T(), strings.Contains(out.Stdout, serviceName), "Service "+serviceName+" does not exist for test (but should exist)")
 
@@ -156,17 +156,17 @@ func serviceUntagTagThatDoesNotExist(r *test.KnRunResultCollector, serviceName s
 }
 
 func serviceDeleteAll(r *test.KnRunResultCollector) {
-	out := r.KnTest().Kn().Run("service", "list")
+	out := r.KnTest().Kn().Run("services", "ls")
 	r.AssertNoError(out)
 	// Check if services created successfully/available for test.
 	assert.Check(r.T(), !strings.Contains(out.Stdout, "No services found."), "No services created for kn service delete --all e2e (but should exist)")
 
-	out = r.KnTest().Kn().Run("service", "delete", "--all")
+	out = r.KnTest().Kn().Run("services", "delete", "--all")
 	r.AssertNoError(out)
 	// Check if output contains successfully deleted to verify deletion took place.
 	assert.Check(r.T(), strings.Contains(out.Stdout, "successfully deleted"), "Failed to get 'successfully deleted' message")
 
-	out = r.KnTest().Kn().Run("service", "list")
+	out = r.KnTest().Kn().Run("services", "list")
 	r.AssertNoError(out)
 	// Check if no services present after kn service delete --all.
 	assert.Check(r.T(), strings.Contains(out.Stdout, "No services found."), "Failed to show 'No services found' after kn service delete --all")