Synapsida Uncommon

Origin: Greek prefix syn-

Definitions

Noun

1

extinct reptiles of the Permian to Jurassic considered ancestral to mammals

Synapsida subclass Synapsida

See Also

mammal like reptile synapsid

Related Terms

mammal like reptile synapsid

Broader Terms (hypernyms)

class

Rhyming Words

ida aida vida dida kida lida sida iida cnida onida blida agida guida alida elida brida gaida haida kaida amida

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