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Definitions

hibernate

[hahy-ber-neyt] / ˈhaɪ bərˌneɪt /
VERB
lie dormant; sleep through cold weather
Synonyms


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.

In September 2023, rain followed by Tropical Storm Hilary established conditions for breeding and the subsequent insect activity in a time when the mosquitoes typically begin to hibernate.

From Los Angeles Times • Feb. 27, 2026

It’s a time to hibernate, rest and nourish yourself in preparation for the year of parties ahead.

From The Wall Street Journal • Jan. 15, 2026

"We know they come here to mate, to hibernate, but what we don't know is why they make this journey."

From BBC • Sep. 15, 2025

Tuberculosis is caused by bacteria that, after infecting a person, tend to hibernate in the body.

From Slate • Mar. 28, 2025

I can lower the Hab temperature to 1°C, and they'll nearly hibernate.

From "The Martian" by Andy Weir