acclimation

noun

ac·​cli·​ma·​tion ˌa-klə-ˈmā-shən How to pronounce acclimation (audio)
-ˌklī-
: the process or result of acclimating
especially : physiological adjustment by an organism to environmental change

Examples of acclimation in a Sentence

a period of acclimation to the region's rising temperatures
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Mount Elbert and neighboring Mount Massive have established hiking trails requiring good fitness and altitude acclimation. James Dziezynski, Outside Online, 10 Nov. 2024 Daniels hasn’t been derailed a step during his acclimation to the NFL. Ben Standig, The Athletic, 29 Aug. 2024 New users should just expect a lengthy acclimation period, though, as its interface and methods differ from the norm. PCMAG, 3 Oct. 2024 The timeline can vary based on your experience, since tretinoin benefits from an acclimation period. Deanna Pai, Vogue, 16 Sep. 2024 See all Example Sentences for acclimation 

Word History

Etymology

acclim(ate) + -ation

First Known Use

1801, in the meaning defined above

Time Traveler
The first known use of acclimation was in 1801

Dictionary Entries Near acclimation

Cite this Entry

“Acclimation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acclimation. Accessed 29 Nov. 2024.

Medical Definition

acclimation

noun
ac·​cli·​ma·​tion ˌak-lə-ˈmā-shən, -ˌlī- How to pronounce acclimation (audio)
: acclimatization especially by physiological adjustment of an organism to environmental change
Last Updated: - Updated example sentences
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