diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index bfbe23575a..9ab182edf3 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -12,6 +12,15 @@
 | https://github.com/knative/client/pull/[#]
 ////
 
+[cols="1,10,3", options="header", width="100%"]
+|===
+| | Description | PR
+
+| 🎁
+| Add Aliases to Help Command and Remove Aliases in Short
+| https://github.com/knative/client/pull/1055[#1055]
+|===
+
 ## v0.18.0 (2020-10-07)
 
 [cols="1,10,3", options="header", width="100%"]
diff --git a/docs/cmd/kn.md b/docs/cmd/kn.md
index f5ccb1b36d..978bb87603 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 (alias: brokers)
-* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
+* [kn broker](kn_broker.md)	 - Manage message
+* [kn channel](kn_channel.md)	 - Manage event 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 (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 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 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 95ba221bbc..24f574f82c 100644
--- a/docs/cmd/kn_broker.md
+++ b/docs/cmd/kn_broker.md
@@ -1,10 +1,10 @@
 ## kn broker
 
-Manage message broker (alias: brokers)
+Manage message
 
 ### Synopsis
 
-Manage message broker (alias: brokers)
+Manage message
 
 ```
 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 (alias: 'ls')
+* [kn broker list](kn_broker_list.md)	 - List brokers
 
diff --git a/docs/cmd/kn_broker_create.md b/docs/cmd/kn_broker_create.md
index f78f09e878..4086ca395a 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 (alias: brokers)
+* [kn broker](kn_broker.md)	 - Manage message
 
diff --git a/docs/cmd/kn_broker_delete.md b/docs/cmd/kn_broker_delete.md
index bc437cb8b8..6723e07137 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 (alias: brokers)
+* [kn broker](kn_broker.md)	 - Manage message
 
diff --git a/docs/cmd/kn_broker_describe.md b/docs/cmd/kn_broker_describe.md
index 439be0cd7a..53cab6989b 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 (alias: brokers)
+* [kn broker](kn_broker.md)	 - Manage message
 
diff --git a/docs/cmd/kn_broker_list.md b/docs/cmd/kn_broker_list.md
index 230dd3d902..b7fe02a337 100644
--- a/docs/cmd/kn_broker_list.md
+++ b/docs/cmd/kn_broker_list.md
@@ -1,10 +1,10 @@
 ## kn broker list
 
-List brokers (alias: 'ls')
+List brokers
 
 ### Synopsis
 
-List brokers (alias: 'ls')
+List brokers
 
 ```
 kn broker list
@@ -43,5 +43,5 @@ kn broker list
 
 ### SEE ALSO
 
-* [kn broker](kn_broker.md)	 - Manage message broker (alias: brokers)
+* [kn broker](kn_broker.md)	 - Manage message
 
diff --git a/docs/cmd/kn_channel.md b/docs/cmd/kn_channel.md
index e5f2078f6e..0c04fd20ac 100644
--- a/docs/cmd/kn_channel.md
+++ b/docs/cmd/kn_channel.md
@@ -1,10 +1,10 @@
 ## kn channel
 
-Manage event channels (alias: channels)
+Manage event channels
 
 ### Synopsis
 
-Manage event channels (alias: channels)
+Manage event channels
 
 ```
 kn channel COMMAND
@@ -30,6 +30,6 @@ 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 (alias: 'ls')
+* [kn channel list](kn_channel_list.md)	 - List channels
 * [kn channel list-types](kn_channel_list-types.md)	 - List channel types
 
diff --git a/docs/cmd/kn_channel_create.md b/docs/cmd/kn_channel_create.md
index 1dd0251729..f22febe4f7 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 (alias: channels)
+* [kn channel](kn_channel.md)	 - Manage event channels
 
diff --git a/docs/cmd/kn_channel_delete.md b/docs/cmd/kn_channel_delete.md
index 2e16fb2068..78e8110ee0 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 (alias: channels)
+* [kn channel](kn_channel.md)	 - Manage event channels
 
diff --git a/docs/cmd/kn_channel_describe.md b/docs/cmd/kn_channel_describe.md
index bc4eb02543..88df50d168 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 (alias: channels)
+* [kn channel](kn_channel.md)	 - Manage event channels
 
diff --git a/docs/cmd/kn_channel_list-types.md b/docs/cmd/kn_channel_list-types.md
index e6b65ab9fd..42bb0f8839 100644
--- a/docs/cmd/kn_channel_list-types.md
+++ b/docs/cmd/kn_channel_list-types.md
@@ -42,5 +42,5 @@ kn channel list-types
 
 ### SEE ALSO
 
-* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
+* [kn channel](kn_channel.md)	 - Manage event channels
 
diff --git a/docs/cmd/kn_channel_list.md b/docs/cmd/kn_channel_list.md
index cd37c02278..646f663f34 100644
--- a/docs/cmd/kn_channel_list.md
+++ b/docs/cmd/kn_channel_list.md
@@ -1,10 +1,10 @@
 ## kn channel list
 
-List channels (alias: 'ls')
+List channels
 
 ### Synopsis
 
-List channels (alias: 'ls')
+List channels
 
 ```
 kn channel list
@@ -43,5 +43,5 @@ kn channel list
 
 ### SEE ALSO
 
-* [kn channel](kn_channel.md)	 - Manage event channels (alias: channels)
+* [kn channel](kn_channel.md)	 - Manage event channels
 
diff --git a/docs/cmd/kn_plugin.md b/docs/cmd/kn_plugin.md
index 02dae39a3e..ead701a002 100644
--- a/docs/cmd/kn_plugin.md
+++ b/docs/cmd/kn_plugin.md
@@ -1,6 +1,6 @@
 ## kn plugin
 
-Manage kn plugins (alias: plugins)
+Manage kn 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 (alias: 'ls')
+* [kn plugin list](kn_plugin_list.md)	 - List plugins
 
diff --git a/docs/cmd/kn_plugin_list.md b/docs/cmd/kn_plugin_list.md
index 201e024774..28009fb524 100644
--- a/docs/cmd/kn_plugin_list.md
+++ b/docs/cmd/kn_plugin_list.md
@@ -1,6 +1,6 @@
 ## kn plugin list
 
-List plugins (alias: 'ls')
+List plugins
 
 ### Synopsis
 
@@ -33,5 +33,5 @@ kn plugin list
 
 ### SEE ALSO
 
-* [kn plugin](kn_plugin.md)	 - Manage kn plugins (alias: plugins)
+* [kn plugin](kn_plugin.md)	 - Manage kn plugins
 
diff --git a/docs/cmd/kn_revision.md b/docs/cmd/kn_revision.md
index 35c4758777..d07e70aeb9 100644
--- a/docs/cmd/kn_revision.md
+++ b/docs/cmd/kn_revision.md
@@ -1,10 +1,10 @@
 ## kn revision
 
-Manage service revisions (alias: revisions)
+Manage service revisions
 
 ### Synopsis
 
-Manage service revisions (alias: revisions)
+Manage service 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 (alias: 'ls')
+* [kn revision list](kn_revision_list.md)	 - List revisions
 
diff --git a/docs/cmd/kn_revision_delete.md b/docs/cmd/kn_revision_delete.md
index 82d466bf37..8f4776498b 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 (alias: revisions)
+* [kn revision](kn_revision.md)	 - Manage service revisions
 
diff --git a/docs/cmd/kn_revision_describe.md b/docs/cmd/kn_revision_describe.md
index 881ab910e1..c997b0fda3 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 (alias: revisions)
+* [kn revision](kn_revision.md)	 - Manage service revisions
 
diff --git a/docs/cmd/kn_revision_list.md b/docs/cmd/kn_revision_list.md
index 1def77967c..2764c26198 100644
--- a/docs/cmd/kn_revision_list.md
+++ b/docs/cmd/kn_revision_list.md
@@ -1,6 +1,6 @@
 ## kn revision list
 
-List revisions (alias: 'ls')
+List revisions
 
 ### Synopsis
 
@@ -50,5 +50,5 @@ kn revision list
 
 ### SEE ALSO
 
-* [kn revision](kn_revision.md)	 - Manage service revisions (alias: revisions)
+* [kn revision](kn_revision.md)	 - Manage service revisions
 
diff --git a/docs/cmd/kn_route.md b/docs/cmd/kn_route.md
index 42c1d5c0a1..1e9e377568 100644
--- a/docs/cmd/kn_route.md
+++ b/docs/cmd/kn_route.md
@@ -1,10 +1,10 @@
 ## kn route
 
-List and describe service routes (alias: routes)
+List and describe service routes
 
 ### Synopsis
 
-List and describe service routes (alias: routes)
+List and describe service 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 (alias: 'ls')
+* [kn route list](kn_route_list.md)	 - List routes
 
diff --git a/docs/cmd/kn_route_describe.md b/docs/cmd/kn_route_describe.md
index e64e282f44..dcfb3a5768 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 (alias: routes)
+* [kn route](kn_route.md)	 - List and describe service routes
 
diff --git a/docs/cmd/kn_route_list.md b/docs/cmd/kn_route_list.md
index 6efc225a2e..b5f62285a6 100644
--- a/docs/cmd/kn_route_list.md
+++ b/docs/cmd/kn_route_list.md
@@ -1,10 +1,10 @@
 ## kn route list
 
-List routes (alias: 'ls')
+List routes
 
 ### Synopsis
 
-List routes (alias: 'ls')
+List routes
 
 ```
 kn route list NAME
@@ -46,5 +46,5 @@ kn route list NAME
 
 ### SEE ALSO
 
-* [kn route](kn_route.md)	 - List and describe service routes (alias: routes)
+* [kn route](kn_route.md)	 - List and describe service routes
 
diff --git a/docs/cmd/kn_service.md b/docs/cmd/kn_service.md
index a00f1c11af..7243d7e9dd 100644
--- a/docs/cmd/kn_service.md
+++ b/docs/cmd/kn_service.md
@@ -1,10 +1,10 @@
 ## kn service
 
-Manage Knative services (aliases: ksvc, services)
+Manage Knative services
 
 ### Synopsis
 
-Manage Knative services (aliases: ksvc, services)
+Manage Knative 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 (alias: 'ls')
+* [kn service list](kn_service_list.md)	 - List services
 * [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 a4f9b46019..8441f158ae 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 (aliases: ksvc, services)
+* [kn service](kn_service.md)	 - Manage Knative services
 
diff --git a/docs/cmd/kn_service_delete.md b/docs/cmd/kn_service_delete.md
index 4fa0db2b17..aa492868ed 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 (aliases: ksvc, services)
+* [kn service](kn_service.md)	 - Manage Knative services
 
diff --git a/docs/cmd/kn_service_describe.md b/docs/cmd/kn_service_describe.md
index 3cb4f1d614..41f81ecc88 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 (aliases: ksvc, services)
+* [kn service](kn_service.md)	 - Manage Knative services
 
diff --git a/docs/cmd/kn_service_export.md b/docs/cmd/kn_service_export.md
index 87a9bb47bb..de0ab5dcd8 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 (aliases: ksvc, services)
+* [kn service](kn_service.md)	 - Manage Knative services
 
diff --git a/docs/cmd/kn_service_list.md b/docs/cmd/kn_service_list.md
index bb087b9e04..70fdc12de5 100644
--- a/docs/cmd/kn_service_list.md
+++ b/docs/cmd/kn_service_list.md
@@ -1,10 +1,10 @@
 ## kn service list
 
-List services (alias: 'ls')
+List services
 
 ### Synopsis
 
-List services (alias: 'ls')
+List services
 
 ```
 kn service list
@@ -46,5 +46,5 @@ kn service list
 
 ### SEE ALSO
 
-* [kn service](kn_service.md)	 - Manage Knative services (aliases: ksvc, services)
+* [kn service](kn_service.md)	 - Manage Knative services
 
diff --git a/docs/cmd/kn_service_update.md b/docs/cmd/kn_service_update.md
index 7f231ba570..0633a4e391 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 (aliases: ksvc, services)
+* [kn service](kn_service.md)	 - Manage Knative services
 
diff --git a/docs/cmd/kn_source.md b/docs/cmd/kn_source.md
index cd74472535..8eece17416 100644
--- a/docs/cmd/kn_source.md
+++ b/docs/cmd/kn_source.md
@@ -1,10 +1,10 @@
 ## kn source
 
-Manage event sources (alias: sources)
+Manage event sources
 
 ### Synopsis
 
-Manage event sources (alias: sources)
+Manage event 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 (alias: 'ls')
+* [kn source list](kn_source_list.md)	 - List event sources
 * [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 3fd70a0007..8d3db4baf2 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 (alias: sources)
+* [kn source](kn_source.md)	 - Manage event 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 ee32cd34dc..0205448724 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 (alias: sources)
+* [kn source](kn_source.md)	 - Manage event 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 2d86b197b7..a4a52c0765 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 (alias: sources)
+* [kn source](kn_source.md)	 - Manage event sources
 
diff --git a/docs/cmd/kn_source_list.md b/docs/cmd/kn_source_list.md
index 630c2cdf2f..8053e9c41d 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 (alias: 'ls')
+List event sources
 
 ### Synopsis
 
-List event sources (alias: 'ls')
+List event sources
 
 ```
 kn source list
@@ -47,5 +47,5 @@ kn source list
 
 ### SEE ALSO
 
-* [kn source](kn_source.md)	 - Manage event sources (alias: sources)
+* [kn source](kn_source.md)	 - Manage event sources
 
diff --git a/docs/cmd/kn_source_ping.md b/docs/cmd/kn_source_ping.md
index 8c3e4b4699..fc9649782d 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 (alias: sources)
+* [kn source](kn_source.md)	 - Manage event 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 3d0dd1630f..640bb9a386 100644
--- a/docs/cmd/kn_subscription.md
+++ b/docs/cmd/kn_subscription.md
@@ -1,10 +1,10 @@
 ## kn subscription
 
-Manage event subscriptions (aliases: subscriptions, sub)
+Manage event subscriptions
 
 ### Synopsis
 
-Manage event subscriptions (aliases: subscriptions, sub)
+Manage event subscriptions
 
 ```
 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 (alias: 'ls')
+* [kn subscription list](kn_subscription_list.md)	 - List subscriptions
 * [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 b18ba33287..a36fcc46f6 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 (aliases: subscriptions, sub)
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
 
diff --git a/docs/cmd/kn_subscription_delete.md b/docs/cmd/kn_subscription_delete.md
index 705611548e..c173f3aaae 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 (aliases: subscriptions, sub)
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
 
diff --git a/docs/cmd/kn_subscription_describe.md b/docs/cmd/kn_subscription_describe.md
index 8ba254a25d..e04c01de19 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 (aliases: subscriptions, sub)
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
 
diff --git a/docs/cmd/kn_subscription_list.md b/docs/cmd/kn_subscription_list.md
index 6bbafc2921..4aead93ab4 100644
--- a/docs/cmd/kn_subscription_list.md
+++ b/docs/cmd/kn_subscription_list.md
@@ -1,10 +1,10 @@
 ## kn subscription list
 
-List subscriptions (alias: 'ls')
+List subscriptions
 
 ### Synopsis
 
-List subscriptions (alias: 'ls')
+List subscriptions
 
 ```
 kn subscription list
@@ -43,5 +43,5 @@ kn subscription list
 
 ### SEE ALSO
 
-* [kn subscription](kn_subscription.md)	 - Manage event subscriptions (aliases: subscriptions, sub)
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
 
diff --git a/docs/cmd/kn_subscription_update.md b/docs/cmd/kn_subscription_update.md
index a884c316e0..3ce6e6cd75 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 (aliases: subscriptions, sub)
+* [kn subscription](kn_subscription.md)	 - Manage event subscriptions
 
diff --git a/docs/cmd/kn_trigger.md b/docs/cmd/kn_trigger.md
index f5e70e06d2..4f82747ce4 100644
--- a/docs/cmd/kn_trigger.md
+++ b/docs/cmd/kn_trigger.md
@@ -1,10 +1,10 @@
 ## kn trigger
 
-Manage event triggers (alias: triggers)
+Manage event triggers
 
 ### Synopsis
 
-Manage event triggers (alias: triggers)
+Manage event 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 (alias: 'ls')
+* [kn trigger list](kn_trigger_list.md)	 - List triggers
 * [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 2a46592c79..f9c57ed0a6 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 (alias: triggers)
+* [kn trigger](kn_trigger.md)	 - Manage event triggers
 
diff --git a/docs/cmd/kn_trigger_delete.md b/docs/cmd/kn_trigger_delete.md
index fd79e4ce1e..868e94c40d 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 (alias: triggers)
+* [kn trigger](kn_trigger.md)	 - Manage event triggers
 
diff --git a/docs/cmd/kn_trigger_describe.md b/docs/cmd/kn_trigger_describe.md
index 9848ec5451..6727ef5c3b 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 (alias: triggers)
+* [kn trigger](kn_trigger.md)	 - Manage event triggers
 
diff --git a/docs/cmd/kn_trigger_list.md b/docs/cmd/kn_trigger_list.md
index 0daffc6866..7bbe298b3e 100644
--- a/docs/cmd/kn_trigger_list.md
+++ b/docs/cmd/kn_trigger_list.md
@@ -1,10 +1,10 @@
 ## kn trigger list
 
-List triggers (alias: 'ls')
+List triggers
 
 ### Synopsis
 
-List triggers (alias: 'ls')
+List triggers
 
 ```
 kn trigger list
@@ -43,5 +43,5 @@ kn trigger list
 
 ### SEE ALSO
 
-* [kn trigger](kn_trigger.md)	 - Manage event triggers (alias: triggers)
+* [kn trigger](kn_trigger.md)	 - Manage event triggers
 
diff --git a/docs/cmd/kn_trigger_update.md b/docs/cmd/kn_trigger_update.md
index 9f1b6e4bdd..7a609489c4 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 (alias: triggers)
+* [kn trigger](kn_trigger.md)	 - Manage event triggers
 
diff --git a/pkg/kn/commands/broker/broker.go b/pkg/kn/commands/broker/broker.go
index e8ff3428f9..8502c05bb7 100644
--- a/pkg/kn/commands/broker/broker.go
+++ b/pkg/kn/commands/broker/broker.go
@@ -26,7 +26,7 @@ import (
 func NewBrokerCommand(p *commands.KnParams) *cobra.Command {
 	brokerCmd := &cobra.Command{
 		Use:     "broker",
-		Short:   "Manage message broker (alias: brokers)",
+		Short:   "Manage message",
 		Aliases: []string{"brokers"},
 	}
 	brokerCmd.AddCommand(NewBrokerCreateCommand(p))
diff --git a/pkg/kn/commands/broker/list.go b/pkg/kn/commands/broker/list.go
index fb90d0adfc..d5af952061 100644
--- a/pkg/kn/commands/broker/list.go
+++ b/pkg/kn/commands/broker/list.go
@@ -43,7 +43,7 @@ func NewBrokerListCommand(p *commands.KnParams) *cobra.Command {
 
 	cmd := &cobra.Command{
 		Use:     "list",
-		Short:   "List brokers (alias: 'ls')",
+		Short:   "List brokers",
 		Aliases: []string{"ls"},
 		Example: listExample,
 		RunE: func(cmd *cobra.Command, args []string) (err error) {
diff --git a/pkg/kn/commands/channel/channel.go b/pkg/kn/commands/channel/channel.go
index 8e2f1c4abd..f1fc084e98 100644
--- a/pkg/kn/commands/channel/channel.go
+++ b/pkg/kn/commands/channel/channel.go
@@ -27,7 +27,7 @@ import (
 func NewChannelCommand(p *commands.KnParams) *cobra.Command {
 	channelCmd := &cobra.Command{
 		Use:     "channel COMMAND",
-		Short:   "Manage event channels (alias: channels)",
+		Short:   "Manage event channels",
 		Aliases: []string{"channels"},
 	}
 	channelCmd.AddCommand(NewChannelCreateCommand(p))
diff --git a/pkg/kn/commands/channel/list.go b/pkg/kn/commands/channel/list.go
index a8f994fae7..df9db7ba79 100644
--- a/pkg/kn/commands/channel/list.go
+++ b/pkg/kn/commands/channel/list.go
@@ -29,7 +29,7 @@ func NewChannelListCommand(p *commands.KnParams) *cobra.Command {
 
 	listCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List channels (alias: 'ls')",
+		Short:   "List channels",
 		Aliases: []string{"ls"},
 		Example: `
   # List all channels
diff --git a/pkg/kn/commands/plugin/list.go b/pkg/kn/commands/plugin/list.go
index 4d78b41f2f..3e3dcfaa60 100644
--- a/pkg/kn/commands/plugin/list.go
+++ b/pkg/kn/commands/plugin/list.go
@@ -41,7 +41,7 @@ func NewPluginListCommand(p *commands.KnParams) *cobra.Command {
 	plFlags := pluginListFlags{}
 	pluginListCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List plugins (alias: 'ls')",
+		Short:   "List plugins",
 		Aliases: []string{"ls"},
 		Long: `List all installed plugins.
 
diff --git a/pkg/kn/commands/plugin/list_test.go b/pkg/kn/commands/plugin/list_test.go
index a6da754d9e..3624800ed6 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 (alias: 'ls')")
+	assert.Assert(t, pluginListCmd.Short == "List plugins")
 	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 d4189884a2..155023fe9a 100644
--- a/pkg/kn/commands/plugin/plugin.go
+++ b/pkg/kn/commands/plugin/plugin.go
@@ -23,7 +23,7 @@ import (
 func NewPluginCommand(p *commands.KnParams) *cobra.Command {
 	pluginCmd := &cobra.Command{
 		Use:     "plugin",
-		Short:   "Manage kn plugins (alias: plugins)",
+		Short:   "Manage kn plugins",
 		Aliases: []string{"plugins"},
 		Long: `Manage kn plugins
 
diff --git a/pkg/kn/commands/revision/list.go b/pkg/kn/commands/revision/list.go
index 7a6864d14c..fb1a217c49 100644
--- a/pkg/kn/commands/revision/list.go
+++ b/pkg/kn/commands/revision/list.go
@@ -39,7 +39,7 @@ func NewRevisionListCommand(p *commands.KnParams) *cobra.Command {
 
 	revisionListCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List revisions (alias: 'ls')",
+		Short:   "List revisions",
 		Aliases: []string{"ls"},
 		Long:    "List revisions for a given service.",
 		Example: `
diff --git a/pkg/kn/commands/revision/revision.go b/pkg/kn/commands/revision/revision.go
index 0880da1df6..6b8bac0648 100644
--- a/pkg/kn/commands/revision/revision.go
+++ b/pkg/kn/commands/revision/revision.go
@@ -24,7 +24,7 @@ import (
 func NewRevisionCommand(p *commands.KnParams) *cobra.Command {
 	revisionCmd := &cobra.Command{
 		Use:     "revision",
-		Short:   "Manage service revisions (alias: revisions)",
+		Short:   "Manage service revisions",
 		Aliases: []string{"revisions"},
 	}
 	revisionCmd.AddCommand(NewRevisionListCommand(p))
diff --git a/pkg/kn/commands/route/list.go b/pkg/kn/commands/route/list.go
index 622cd2878c..d66b544d3d 100644
--- a/pkg/kn/commands/route/list.go
+++ b/pkg/kn/commands/route/list.go
@@ -32,7 +32,7 @@ func NewRouteListCommand(p *commands.KnParams) *cobra.Command {
 	routeListFlags := flags.NewListPrintFlags(RouteListHandlers)
 	routeListCommand := &cobra.Command{
 		Use:     "list NAME",
-		Short:   "List routes (alias: 'ls')",
+		Short:   "List routes",
 		Aliases: []string{"ls"},
 		Example: `
   # List all routes
diff --git a/pkg/kn/commands/route/route.go b/pkg/kn/commands/route/route.go
index c10e4b90ad..e2d855696e 100644
--- a/pkg/kn/commands/route/route.go
+++ b/pkg/kn/commands/route/route.go
@@ -23,7 +23,7 @@ import (
 func NewRouteCommand(p *commands.KnParams) *cobra.Command {
 	routeCmd := &cobra.Command{
 		Use:     "route",
-		Short:   "List and describe service routes (alias: routes)",
+		Short:   "List and describe service routes",
 		Aliases: []string{"routes"},
 	}
 	routeCmd.AddCommand(NewRouteListCommand(p))
diff --git a/pkg/kn/commands/service/list.go b/pkg/kn/commands/service/list.go
index 904d8d842e..952d74e819 100644
--- a/pkg/kn/commands/service/list.go
+++ b/pkg/kn/commands/service/list.go
@@ -32,7 +32,7 @@ func NewServiceListCommand(p *commands.KnParams) *cobra.Command {
 
 	serviceListCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List services (alias: 'ls')",
+		Short:   "List services",
 		Aliases: []string{"ls"},
 		Example: `
   # List all services
diff --git a/pkg/kn/commands/service/service.go b/pkg/kn/commands/service/service.go
index 7bab456187..3a4a273b00 100644
--- a/pkg/kn/commands/service/service.go
+++ b/pkg/kn/commands/service/service.go
@@ -34,7 +34,7 @@ const (
 func NewServiceCommand(p *commands.KnParams) *cobra.Command {
 	serviceCmd := &cobra.Command{
 		Use:     "service",
-		Short:   "Manage Knative services (aliases: ksvc, services)",
+		Short:   "Manage Knative services",
 		Aliases: []string{"ksvc", "services"},
 	}
 	serviceCmd.AddCommand(NewServiceListCommand(p))
diff --git a/pkg/kn/commands/source/list.go b/pkg/kn/commands/source/list.go
index 54090ff37a..13e2406b0d 100644
--- a/pkg/kn/commands/source/list.go
+++ b/pkg/kn/commands/source/list.go
@@ -43,7 +43,7 @@ func NewListCommand(p *commands.KnParams) *cobra.Command {
 	listFlags := flags.NewListPrintFlags(ListHandlers)
 	listCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List event sources (alias: 'ls')",
+		Short:   "List event sources",
 		Aliases: []string{"ls"},
 		Example: listExample,
 		RunE: func(cmd *cobra.Command, args []string) error {
diff --git a/pkg/kn/commands/source/source.go b/pkg/kn/commands/source/source.go
index 5bd94edd82..e7817c7d49 100644
--- a/pkg/kn/commands/source/source.go
+++ b/pkg/kn/commands/source/source.go
@@ -26,7 +26,7 @@ import (
 func NewSourceCommand(p *commands.KnParams) *cobra.Command {
 	sourceCmd := &cobra.Command{
 		Use:     "source SOURCE|COMMAND",
-		Short:   "Manage event sources (alias: sources)",
+		Short:   "Manage event sources",
 		Aliases: []string{"sources"},
 	}
 	sourceCmd.AddCommand(NewListTypesCommand(p))
diff --git a/pkg/kn/commands/subscription/list.go b/pkg/kn/commands/subscription/list.go
index 16780b0672..8ee749d23d 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 (alias: 'ls')",
+		Short: "List subscriptions",
 		Example: `
   # List all subscriptions
   kn subscription list
diff --git a/pkg/kn/commands/subscription/subscription.go b/pkg/kn/commands/subscription/subscription.go
index b741d15e71..ca6bec0cf9 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 (aliases: subscriptions, sub)",
+		Short:   "Manage event subscriptions",
 		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 4d1f1b78e5..8a7ea2a571 100644
--- a/pkg/kn/commands/trigger/list.go
+++ b/pkg/kn/commands/trigger/list.go
@@ -29,7 +29,7 @@ func NewTriggerListCommand(p *commands.KnParams) *cobra.Command {
 
 	triggerListCommand := &cobra.Command{
 		Use:     "list",
-		Short:   "List triggers (alias: 'ls')",
+		Short:   "List triggers",
 		Aliases: []string{"ls"},
 		Example: `
   # List all triggers
diff --git a/pkg/kn/commands/trigger/trigger.go b/pkg/kn/commands/trigger/trigger.go
index 26b8478f74..35aab409d3 100644
--- a/pkg/kn/commands/trigger/trigger.go
+++ b/pkg/kn/commands/trigger/trigger.go
@@ -29,7 +29,7 @@ const (
 func NewTriggerCommand(p *commands.KnParams) *cobra.Command {
 	triggerCmd := &cobra.Command{
 		Use:     "trigger",
-		Short:   "Manage event triggers (alias: triggers)",
+		Short:   "Manage event triggers",
 		Aliases: []string{"triggers"},
 	}
 	triggerCmd.AddCommand(NewTriggerCreateCommand(p))
diff --git a/pkg/templates/template_engine_test.go b/pkg/templates/template_engine_test.go
index 844ec09f58..4653366b20 100644
--- a/pkg/templates/template_engine_test.go
+++ b/pkg/templates/template_engine_test.go
@@ -133,6 +133,7 @@ func validateSubUsageOutput(t *testing.T, stdOut string, cmd *cobra.Command) {
 	assert.Assert(t, util.ContainsAll(stdOut, "Usage", cmd.CommandPath()+" [options]"))
 	assert.Assert(t, util.ContainsAll(stdOut, "Options", "--local-opt", "local option"))
 	assert.Assert(t, util.ContainsAll(stdOut, "Use", "root", "options", "global"))
+	assert.Assert(t, util.ContainsAll(stdOut, "Aliases", "alias"))
 }
 
 func newTestTemplateEngine() (*cobra.Command, templateEngine) {
@@ -162,10 +163,11 @@ func newTestTemplateEngine() (*cobra.Command, templateEngine) {
 
 func newCmd(name string) *cobra.Command {
 	ret := &cobra.Command{
-		Use:   name,
-		Short: "desc-" + name,
-		Long:  "longdesc-" + name,
-		Run:   func(cmd *cobra.Command, args []string) {},
+		Use:     name,
+		Short:   "desc-" + name,
+		Long:    "longdesc-" + name,
+		Run:     func(cmd *cobra.Command, args []string) {},
+		Aliases: []string{"alias"},
 	}
 	ret.Flags().String("local-opt", "", "local option")
 	return ret
diff --git a/pkg/templates/templates.go b/pkg/templates/templates.go
index 19adc35e99..eace43a2d0 100644
--- a/pkg/templates/templates.go
+++ b/pkg/templates/templates.go
@@ -24,6 +24,18 @@ import (
 // and adapted to the specific needs of `kn`
 
 const (
+	// sectionUsage is the help template section that displays the command's usage.
+	sectionUsage = `{{if and .Runnable (ne .UseLine "") (not (isRootCmd .))}}Usage:
+  {{useLine .}}
+
+{{end}}`
+
+	// sectionAliases is the help template section that displays the command's aliases.
+	sectionAliases = `{{ if ne (len .Aliases) 0}}Aliases: 
+  {{.NameAndAliases}}
+
+{{end}}`
+
 	// sectionExamples is the help template section that displays command examples.
 	sectionExamples = `{{if .HasExample}}Examples:
 {{trimRight .Example}}
@@ -51,12 +63,6 @@ const (
 	sectionFlags = `{{$visibleFlags := visibleFlags .}}{{ if $visibleFlags.HasFlags}}Options:
 {{trimRight (flagsUsages $visibleFlags)}}
 
-{{end}}`
-
-	// sectionUsage is the help template section that displays the command's usage.
-	sectionUsage = `{{if and .Runnable (ne .UseLine "") (not (isRootCmd .))}}Usage:
-  {{useLine .}}
-
 {{end}}`
 
 	// sectionTipsHelp is the help template section that displays the '--help' hint.
@@ -71,13 +77,13 @@ const (
 func usageTemplate() string {
 	sections := []string{
 		"\n\n",
-		//		sectionAliases,
+		sectionUsage,
+		sectionAliases,
 		sectionExamples,
 		sectionCommandGroups,
 		sectionSubCommands,
 		sectionPlugins,
 		sectionFlags,
-		sectionUsage,
 		sectionTipsHelp,
 		sectionTipsGlobalOptions,
 	}