Caucasian

nouns

a member of the Caucasoid race
Caucasian, White, White person
a number of languages spoken in the Caucasus that are unrelated to languages spoken elsewhere
Caucasian, Caucasian language

adjectives

of or relating to the geographical region of Caucasia
"Caucasian languages"
Caucasian, Caucasic
is derived from
Caucasia
pertains to
Caucasus
of or relating to Caucasian people
Caucasian, Caucasoid