Definition of cryptodont in English:

cryptodont

noun ˈkrɪptə(ʊ)dɒnt

Zoology

1Any of various extinct dicynodont reptiles constituting the Late Permian family Cryptodontidae, which lacked obvious teeth. rare.
2Any of various chiefly extinct bivalve molluscs constituting the subclass or superorder Cryptodonta, the shells of which have no hinge teeth.

adjective ˈkrɪptə(ʊ)dɒnt

Zoology

Of or relating to the subclass or superorder Cryptodonta of molluscs.

Origin

Mid 19th century; earliest use found in Fraser's Magazine for Town and Country. From crypto- + -odont. In senses A. 1 and B. 1 after either scientific Latin Cryptodontia, former family name or scientific Latin Cryptodontidae, current family name.

Definition of cryptodont in US English:

cryptodont

nounˈkrɪptə(ʊ)dɒnt

Zoology

1Any of various extinct dicynodont reptiles constituting the Late Permian family Cryptodontidae, which lacked obvious teeth. rare.
2Any of various chiefly extinct bivalve molluscs constituting the subclass or superorder Cryptodonta, the shells of which have no hinge teeth.

adjectiveˈkrɪptə(ʊ)dɒnt

Zoology

Of or relating to the subclass or superorder Cryptodonta of molluscs.

Origin

Mid 19th century; earliest use found in Fraser's Magazine for Town and Country. From crypto- + -odont. In senses A. 1 and B. 1 after either scientific Latin Cryptodontia, former family name or scientific Latin Cryptodontidae, current family name.

词汇	cryptodont
释义	Definition of cryptodont in English: cryptodont noun ˈkrɪptə(ʊ)dɒnt Zoology 1Any of various extinct dicynodont reptiles constituting the Late Permian family Cryptodontidae, which lacked obvious teeth. rare. 2Any of various chiefly extinct bivalve molluscs constituting the subclass or superorder Cryptodonta, the shells of which have no hinge teeth. adjective ˈkrɪptə(ʊ)dɒnt Zoology Of or relating to the subclass or superorder Cryptodonta of molluscs. Origin Mid 19th century; earliest use found in Fraser's Magazine for Town and Country. From crypto- + -odont. In senses A. 1 and B. 1 after either scientific Latin Cryptodontia, former family name or scientific Latin Cryptodontidae, current family name. Definition of cryptodont in US English: cryptodont nounˈkrɪptə(ʊ)dɒnt Zoology 1Any of various extinct dicynodont reptiles constituting the Late Permian family Cryptodontidae, which lacked obvious teeth. rare. 2Any of various chiefly extinct bivalve molluscs constituting the subclass or superorder Cryptodonta, the shells of which have no hinge teeth. adjectiveˈkrɪptə(ʊ)dɒnt Zoology Of or relating to the subclass or superorder Cryptodonta of molluscs. Origin Mid 19th century; earliest use found in Fraser's Magazine for Town and Country. From crypto- + -odont. In senses A. 1 and B. 1 after either scientific Latin Cryptodontia, former family name or scientific Latin Cryptodontidae, current family name.
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