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.
His route running and usually reliable hands (not last season) could help a team as a No. 2 receiver — especially if that team can convince itself that his problems stemmed from a wrist injury and slow acclimation to the Bills’ playbook. Vic Tafur, The Athletic, 24 Feb. 2025 The plants go through an acclimation process to allow for them to be suited for an indoor environment, which is also a niche, compared to big box retailers who might sell the same plant but don’t have the same qualities as plants sold at Botanik. Richard Requena, Chicago Tribune, 7 Jan. 2025 As intensive as that may be—requiring a gradual acclimation and a rarity among Korean retinols—the velvety oil uses squalane and vitamin E to replenish and protect the skin barrier. Deanna Pai, Vogue, 6 Mar. 2025 So adding Rodgers to the Giants would require some patience on the QB’s part with the receivers’ acclimation to their new, four-time MVP passer. Pat Leonard, New York Daily News, 3 Mar. 2025 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

Browse Nearby Words

Cite this Entry

“Acclimation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acclimation. Accessed 23 Apr. 2025.

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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