blennius blennioid fish • blennius pholis · · · Info · Definitions · Characters · · blennius · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) type genus of the Blenniidae. Synonyms: Blennius, genus Blennius. · · Noun Definition 1 Characters · · b latin small letter b U+0062 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E s latin small letter s U+0073 u latin small letter u U+0075