fellatio fellate • fellation · · · Info · Definitions · Synonyms · Characters · · fellatio · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) oral stimulation of the penis. Synonyms: fellation. · · Noun Definition 1 Synonyms · · · fellation · · Synonym 1 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C o latin small letter o U+006F t latin small letter t U+0074