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.
China has continued to purchase Iranian oil during the conflict, analysts say, still importing well over a million barrels per day last month – drawing down stock from floating storage already in Asia and unaffected by the US naval blockade of Hormuz. Simone McCarthy, CNN Money, 6 May 2026 Warming temperatures and extreme weather patterns are expanding the virus’ range, allowing infected rodents to migrate into previously unaffected regions across Argentina. Isabel Debre, Los Angeles Times, 6 May 2026 The design features waterproof, encapsulated coils on both the charging station and the ship that remain unaffected by salt or algae. Mrigakshi Dixit, Interesting Engineering, 6 May 2026 Fortunately for all lovers of the classic burger, there is no shortage of places that have survived decades and seem entirely unaffected by time or trends. George Motz, Southern Living, 6 May 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 9 May. 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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