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hibernacula

 - 3 dictionary results

hi⋅ber⋅nac⋅u⋅lum

[hahy-ber-nak-yuh-luhm]
–noun, plural -la [-luh] .
1. a protective case or covering, esp. for winter, as of an animal or a plant bud.
2. winter quarters, as of a hibernating animal.
Also, hi⋅ber⋅nac⋅le [hahy-ber-nak-uhl] .


Origin:
1690–1700; < L hībernāculum winter residence, equiv. to hībernā(re) (see hibernate ) + -culum -cule 2
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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hi·ber·nac·u·lum   (hī'bər-nāk'yə-ləm)   
n.   pl. hi·ber·nac·u·la (-lə) Biology
  1. A protective case, covering, or structure, such as a plant bud, in which an organism remains dormant for the winter.

  2. The shelter of a hibernating animal.


[Latin hībernāculum, winter residence, from hībernāre, to winter, from hībernus, relating to winter; see ghei- in Indo-European roots.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Science Dictionary
hibernaculum   (hī'-bər-nāk'yə-ləm)  Pronunciation Key 
  1. A protective case, covering, or structure, such as a plant bud, in which an organism remains dormant for the winter.

  2. The shelter of a hibernating animal.


The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source
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