/ Dictionary / Index C caviar: Meaning and Definition of Find definitions for: cav•i•ar Pronunciation: (kav'ē-är", kav"ē-är'), [key] — n. the roe of sturgeon, esp. the beluga, or other fish, usually served as an hors d'oeuvre or appetizer. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: caviar (Thesaurus) cavetto cavicorn Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language