Clupeidae clupeidae • clupeid fish · · · Info · Definitions · Characters · · Clupeidae · · Text Latin · · Script 9 · · Length 3 · · Syllables Definitions · · · (noun) herrings; shad; sardines; etc.. Synonyms: family Clupeidae. · · Noun Definition 1 Characters · · C latin capital letter c U+0043 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C p latin small letter p U+0070 u latin small letter u U+0075