Meanings
plural sphenodontids
- biologyAny member of the order Sphenodontida or of the Sphenodontidae, the only family in the order with living species (tuataras in the genus Sphenodon).
Synonyms: sphenodont
Synonyms & antonyms
nounAny member of the order Sphenodontida or of the Sphenodontidae, the only family in the order with living species (tuataras in the genus Sphenodon).
Cite this entry
sphenodontid. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sphenodontid
“sphenodontid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sphenodontid. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “sphenodontid,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sphenodontid.
Source: sphenodontid on Wiktionary, CC BY-SA 4.0.