unaffected

adjective

un·​af·​fect·​ed ˌən-ə-ˈfek-təd How to pronounce unaffected (audio)
1
: not influenced or changed mentally, physically, or chemically
2
: free from affectation : genuine
unaffectedly adverb
unaffectedness noun

Examples of unaffected in a Sentence

They shortened the book when they made the movie, but the basic story remained unaffected. He has a friendly and unaffected manner.
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.
Signal operations are otherwise unaffected, and motorists are reminded to always exercise caution around pedestrians. Arick Wierson, MSNBC Newsweek, 16 Apr. 2025 Upon hearing the noise, everyone falls to the ground unconscious, except for Cameron, who is unaffected. Christopher Rudolph, People.com, 15 Apr. 2025 Just 25 years from now, a total of 23,000 people and 17,000 homes in Florida will experience annual coastal flooding, with high tides or strong winds that whip ocean water onto land, including into areas that would have previously been unaffected, research by nonprofit Climate Central found. Denise Hruby, The Orlando Sentinel, 2 Apr. 2025 Another study found that boxers made worse decisions after using social media, but that their jumping performance was unaffected. Alex Hutchinson, Outside Online, 2 Apr. 2025 See All Example Sentences for unaffected

Word History

First Known Use

circa 1586, in the meaning defined at sense 1

Time Traveler
The first known use of unaffected was circa 1586

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Cite this Entry

“Unaffected.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unaffected. Accessed 22 Apr. 2025.

Kids Definition

unaffected

adjective
un·​af·​fect·​ed ˌən-ə-ˈfek-təd How to pronounce unaffected (audio)
1
: not influenced or changed mentally, physically, or chemically
2
: free from false behavior intended to impress others : genuine
unaffectedly adverb
unaffectedness noun

More from Merriam-Webster on unaffected

Last Updated: - Updated example sentences
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