[liberallarry]

It's a term which is meant to include a lot of people who are neither American nor European nor white and it is used all over the English speaking world (and probably elsewhere as well).

And there are many other besides Armenians and Georgians who live in the Caucasus who could be called Caucasians.

[Clemenza]

Not really used in the UK, Scotland, or Ireland anymore. It is a worthless term rooted in junk science that should be abolished from general usage in the same way “negro” has.