unaffected

adjective

un·​af·​fect·​ed ˌən-ə-ˈfek-təd 

1

: not influenced or changed mentally, physically, or chemically

2

: free from affectation : genuine

unaffectedly adverb

unaffectedness noun

Synonyms of unaffected

• genuine
• honest
• simple
• innocent
• true
• naive

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

Researchers have long wondered why some people develop these reactions while others seem to skate by unaffected. — Jackie Flynn Mogensen, Scientific American, 9 Oct. 2026

Today, Putin follows essentially the same model, seeking to erode allies’ confidence in NATO’s Article 5 by relying on tactics that fall below the threshold of a conventional warfare and leave unaffected members hesitant to respond. — Julianne Smith, Foreign Affairs, 7 Oct. 2026

Mercedes and Honda engines were unaffected, but the bug, previously unidentified in the limited wet-weather testing conducted with these cars, left many drivers frustrated. — Luke Smith, New York Times, 4 Oct. 2026

Yet with the relentless Ukrainian drone strikes – including the biggest wave ever launched against the Moscow region as voting took place this weekend – the Kremlin has been at pains to reassure Russians that life goes on largely unaffected. — Matthew Chance, CNN Money, 22 Sep. 2026

Word History

First Known Use

circa 1586, in the meaning defined at sense 1

Rhymes for unaffected

• disaffected
• disconnected
• disinfected
• interjected
• intersected
• misdirected
• preselected
• recollected
• reconnected
• redirected
• reelected
• resurrected

Kids Definition

unaffected

adjective

un·​af·​fect·​ed ˌən-ə-ˈfek-təd 

1

: not influenced or changed mentally, physically, or chemically

2

: free from false behavior intended to impress others : genuine

unaffectedly adverb

unaffectedness noun