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WordNet-Online
Definitions from WordNet
Noun sphenodon has 1 sense
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Definitions from the WebSphenodonDefinition: Sphenodon is a genus of rare reptiles known as tuataras. They are native to New Zealand and are the only surviving members of an ancient reptilian lineage that once thrived during the age of dinosaurs. Noun - Anatomy:1. Sphenodon: A reptile belonging to the genus Sphenodon, characterized by a spiny crest along its back and a distinctive third eye on top of its head. Example sentence: The sphenodon has a unique third eye located on the top of its head, which is believed to detect UV radiation. Noun - Zoology:2. Sphenodon: Any species of the genus Sphenodon, especially the tuatara, which is the only surviving member of the group. Example sentence: The sphenodon, or tuatara, is a fascinating reptile that has remained virtually unchanged for millions of years. Related Products: | ||||
sphegetti sphene sphenion spheniscidae sphenisciform seabird sphenisciformes spheniscus spheniscus demersus sphenodon sphenodon punctatum sphenoid sphenoid bone sphenoid fontanel sphenoid fontanelle sphenoidal fontanel sphenoidal fontanelle sphenopsida
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