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Word of the Day Wednesday, June 10, 2026

acclimatise

/ækˈsɪmətaɪz/ verb · British & US
Valid in UKValid in US
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What does acclimatise mean?

verb

To adapt or get used to a new environment or situation, especially a hot or high place, over a period of time. To adjust to a new climate or conditions.

Example

"The trekkers had to acclimatise to the high altitude before attempting to climb the mountain."

Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.

Etymologically related

Synonyms for acclimatise

Antonyms of acclimatise

Rhymes with acclimatise