Personal pronouns such as nobis don't have the definition panel

[monzug]

also mihi (pronoun 5th decl, Whitaker's decl) but we do show the definition panel for ille (pronoun 6th decl).
Balmas said: It appears to be missing from the Lewis and Short lexicon. It's not
there in the scan at
https://archive.org/details/LewisAndShortANewLatinDictionary so it
doesn't appear to be a digitization error. I see that Logeion has added
an entry for it in their version, which just says "see ego".

I'm not actually sure what to do here. We could edit our XML to have it,
but then it would differ from the source.

[balmas]

I think we should add the same short definition as Logeion. Moving this to the ls repo.