Necturus Necturidae • nedder · · · Info · Definitions · Characters · · Necturus · · Text Latin · · Script 8 · · Length Definitions · · · (noun) a genus of Proteidae. Synonyms: genus Necturus. · · Noun Definition 1 Characters · · N latin capital letter n U+004E c latin small letter c U+0063 e latin small letter e U+0065 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075