plethodont plethodon cinereus • plethodontid · · · Info · Definitions · Synonyms · Characters · · plethodont · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) mostly terrestrial salamanders that breathe through their thin moist skin; lay eggs in moist places on land; rarely enter water. Synonyms: lungless salamander. · · Noun Definition 1 Synonyms · · · lungless salamander · · Synonym 1 Characters · · d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074