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carinate

American  
[kar-uh-neyt, -nit] / ˈkær əˌneɪt, -nɪt /
Also carinated

adjective

  1. Zoology, Botany. formed with a carina; keellike.


carinate British  
/ ˈkærɪˌneɪt /

adjective

  1. biology having a keel or ridge; shaped like a keel

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of carinate

1775–85; < Latin carīnātus, equivalent to carīn ( a ) keel + -ātus -ate 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

If it was that of the struthious birds, how did the pterodactyles and carinate birds independently arrive at the very same divergent structure?

From On the Genesis of Species by Mivart, St. George

Receptacle conical; the lanceolate carinate spiny-tipped chaff longer than the disk-flowers.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

Empty glumes membranaceous, carinate, acute, unequal; flowering glume slightly longer, 1–3-nerved, 2-toothed, and mucronate or shortly awned between the teeth.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

Empty glumes thin-membranaceous, acute, carinate, mostly nearly equalling the remote flowers; flowering glume thin and membranaceous or scarious, convex, scarcely keeled, faintly nerved, entire, pointless and awnless.

From The Manual of the Botany of the Northern United States Including the District East of the Mississippi and North of North Carolina and Tennessee by Gray, Asa

It must have been that of the struthious birds or that of the carinate birds, or something different from both.

From On the Genesis of Species by Mivart, St. George

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