mistaken

[mi-stey-kuhn] / mɪˈsteɪ kən /

ADJECTIVE

having made a mistake; wrong

Synonyms

STRONGEST

confounded confused deceived deluded duped fooled misguided misinformed misinterpreting misjudging misled tricked

STRONG

erroneous false faulty illogical inaccurate inappropriate incorrect misconstrued unfounded untrue unwarranted wrong

WEAK

all wet at fault barking up wrong tree confused with fallacious ill-advised off base off-track sadly mistaken unadvised under wrong impression unreal unsound way-off wide of mark wrong number wrongly identified

Antonyms

STRONGEST

accurate correct honest right substantiated true valid

WEAK

exact fair just precise sound

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“It just shouldn’t be mistaken for anything serious.”

From The Wall Street Journal • Apr. 16, 2026

There, Kani’s friend Fats Bookholane introduced him to a company member he’d mistaken for a custodian.

From Los Angeles Times • Apr. 14, 2026

Zoologists believe the animal decayed for weeks before it was fossilised and this led to the case of mistaken identity.

From BBC • Apr. 8, 2026

But investors would be mistaken to lump these markets together.

From The Wall Street Journal • Apr. 6, 2026

I began to cherish hopes I had no right to conceive: that the match was broken off; that rumour had been mistaken; that one or both parties had changed their minds.

From "Jane Eyre" by Charlotte Brontë

Vocabulary lists containing mistaken

Way Off: Synonyms for "Wrong"

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"Fear" and "Violence Hits Home"

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Power Suffix: -en

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