un·​ac·​cli·​ma·​tized ˌən-ə-ˈklī-mə-ˌtīzd How to pronounce unacclimatized (audio)
: not adapted to a new climate, place, or situation : not acclimatized
a hiker unacclimatized to high altitudes

Word History

First Known Use

1863, in the meaning defined above

Time Traveler
The first known use of unacclimatized was in 1863

Dictionary Entries Near unacclimatized

Cite this Entry

“Unacclimatized.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unacclimatized. Accessed 26 Feb. 2024.

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