habituation

noun

ha·​bit·​u·​a·​tion hə-ˌbi-chə-ˈwā-shən How to pronounce habituation (audio)
ha-,
-chü-ˈā-
1
: the process of habituating : the state of being habituated
2
a
: tolerance to the effects of a drug acquired through continued use
b
: psychological dependence on a drug after a period of use compare addiction
3
: decrease in responsiveness upon repeated exposure to a stimulus

Examples of habituation in a Sentence

Recent Examples on the Web
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Interestingly, however, this habituation did not appear to be permanent. Melissa Cristina Marquez, Forbes, 5 Nov. 2024 Pain and terror rouse him from his habituation, the domestic life that dulls. Parul Sehgal, The New Yorker, 9 Sep. 2024 The team plans to look at how animals get used to recreational noises over time — a term called habituation. Elizabeth Walsh, Idaho Statesman, 9 July 2024 Are some groups of people more susceptible to habituation than others? Andrew Limbong, NPR, 26 June 2024 See all Example Sentences for habituation 

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of habituation was in the 15th century

Dictionary Entries Near habituation

Cite this Entry

“Habituation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/habituation. Accessed 22 Nov. 2024.

Medical Definition

habituation

noun
ha·​bit·​u·​a·​tion -ˌbich-ə-ˈwā-shən How to pronounce habituation (audio)
1
: the act or process of making habitual or accustomed
2
a
: tolerance to the effects of a drug acquired through continued use
b
: psychological dependence on a drug after a period of use compare addiction
3
: a form of nonassociative learning characterized by a decrease in responsiveness upon repeated exposure to a stimulus compare sensitization sense 3

More from Merriam-Webster on habituation

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