unaffected

adjective

un·​af·​fect·​ed ˌən-ə-ˈfek-təd How to pronounce unaffected (audio)
Synonyms of unaffectednext
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.
The western district, to the west of Tucson, and the city itself are both currently unaffected. Evie Carrick, Travel + Leisure, 17 June 2026 The aged expressions, including Reserve (aged four years in bourbon barrels) and XO Mardi Gras (aged up to five years and then finished in PX sherry casks), appear to be unaffected by the change in style of distillate. Jonah Flicker, Robb Report, 17 June 2026 Officials said that the affected unit within the building has now been deemed unsafe for occupancy, while the remainder of the building was unaffected. Steven Yablonski, CBS News, 16 June 2026 Access to all other Anthropic models remains unaffected. Joe Toscano, Forbes.com, 13 June 2026 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 19 Jun. 2026.

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

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