Plesiosauria

plural noun

Ple·​si·​o·​sau·​ria

ˌplēsēəˈsȯrēə

1

: a suborder of Sauropterygia comprising Mesozoic marine reptiles with dorsoventrally flattened bodies and limbs modified into paddles compare plesiosaurus

2

in some classifications : an order of Reptilia nearly coextensive with Sauropterygia

plesiosaurian

¦⸗⸗⸗¦sȯrēən

adjective or noun

plesiosauroid

-ȯˌrȯid

adjective

Word History

Etymology

New Latin, from plesi- + -sauria

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Rhymes for Plesiosauria

• dioscorea
• infusoria
• sanatoria
• aporia
• centaurea
• dysphoria
• euphoria
• septoria
• signoria
• trattoria
• chorea
• correa