caviar cavia porcellus • caviare · · · Info · Definitions · Synonyms · Characters · · caviar · · Text Latin · · Script 6 · · Length 3 · · Syllables Definitions · · · (noun) salted roe of sturgeon or other large fish; usually served as an hors d'oeuvre. Synonyms: caviare. · · Noun Definition 1 Synonyms · · · caviare · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 r latin small letter r U+0072 v latin small letter v U+0076