sphenodon punctatum Sphenodon • sphenodont · · · Info · Definitions · Synonyms · Characters · · sphenodon punctatum · · Text Common · · Latin · · Scripts 19 · · Length 6 · · Syllables Definitions · · · (noun) only extant member of the order Rhynchocephalia of large spiny lizard-like diapsid reptiles of coastal islands off New Zealand. Synonyms: tuatara, Sphenodon punctatum. · · Noun Definition 1 Synonyms · · · tuatara · · Synonym 1 Characters · · space U+0020 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 h latin small letter h U+0068 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075