najadaceae Naja • naja haje · · · Info · Definitions · Characters · · najadaceae · · Text Latin · · Script 10 · · Length 4 · · Syllables Definitions · · · (noun) monotypic family of aquatic plants having narrow leaves and small flowers. Synonyms: Naiadaceae, family Naiadaceae, Najadaceae, family Najadaceae, naiad family. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 j latin small letter j U+006A n latin small letter n U+006E