/ Dictionary / Index C Caucasoid: Meaning and Definition of Find definitions for: Cau•ca•soid Pronunciation: (kô'ku-soid"), [key] — adj., n. Caucasian (defs. 1, 4). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: caucasoid (Thesaurus) Caucasian lily Caucasus Related Content Daily Word Quiz: digression Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language