acclimatation

noun

ac·​cli·​ma·​ta·​tion
əˌklīməˈtāshən,
(ˌ)aˌk-
plural -s

Word History

Etymology

French, from acclimater + -ation

First Known Use

1825, in the meaning defined above

Time Traveler
The first known use of acclimatation was in 1825

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

  1. Expanded definitions
  2. Detailed etymologies
  3. Advanced search tools
  4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Dictionary Entries Near acclimatation

Cite this Entry

“Acclimatation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acclimatation. Accessed 3 Dec. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!