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estivate

Syllabification: (es·ti·vate)
Pronunciation: /ˈestəˌvāt/
(also aestivate)
Definition of estivate

verb

[no object] Zoology
  • (of an animal, particularly an insect, fish, or amphibian) spend a hot or dry period in a prolonged state of torpor or dormancy.

Origin:

early 17th century (in the sense 'pass the summer'): from Latin aestivat-, from aestivare 'spend the summer', from aestus 'heat'

estivate in other Oxford dictionaries

Definition of estivate in the British & World English dictionary
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