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bipinnate

 - 3 dictionary results

bi⋅pin⋅nate

[bahy-pin-eyt]
–adjective Botany.
pinnate, as a leaf, with the divisions also pinnate.

Origin:
1785–95; < NL bipinnātus. See bi- 1 , pinnate


bi⋅pin⋅nate⋅ly, adverb
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
Cite This Source Link To bipinnate
bi·pin·nate   (bī-pĭn'āt')   
adj.   Botany
Decompound.
bi·pin'nate'ly adv.
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
Cite This Source
Science Dictionary
bipinnate   (bī-pĭn'āt')  Pronunciation Key 


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Relating to compound leaves that grow opposite each other on a larger stem; twice-compound or twice-pinnate. Bipinnate leaves have a feathery appearance. The acacia, coffeetree, and silktree have bipinnate leaves.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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