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.
There were initial reports in Japanese media that at least two nuclear power plants in the northeast region under a tsunami warning on Monday were thus far unaffected by the earthquake. CBS News, 20 Apr. 2026 The original Hooley’s location at 2955 Jamacha Road in El Cajon is unaffected by the closure of its Grossmont restaurant. Pam Kragen, San Diego Union-Tribune, 15 Apr. 2026 Some flights to the Middle East have been rerouted, and service to select destinations in or near the conflict zone has been curtailed, but domestic flights and those to popular international tourist destinations in Europe, Asia, Latin America and Oceania are largely unaffected. Zach Wichter, USA Today, 12 Apr. 2026 That conviction is unaffected by the Supreme Court action. Mark Sherman, Los Angeles Times, 6 Apr. 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

Browse Nearby Words

Cite this Entry

“Unaffected.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unaffected. Accessed 23 Apr. 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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