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.

The symptoms of deficiency can develop slowly and are often mistaken for normal ageing.

From Science Daily • Jun. 25, 2026

Hobro said they were often mistaken for Portuguese man o' war but were much smaller, "brighter blue" and "generally harmless".

From BBC • Jun. 18, 2026

Ahmed: Honestly, every time I’m mistaken for Dev Patel, I’ll take the flowers.

From Los Angeles Times • Jun. 11, 2026

Still, any narrative that interest is cooling would be mistaken.

From Barron's • Jun. 9, 2026

“Indeed, you are mistaken, Madam. I have not been at all able to account for the honour of seeing you here.”

From "Pride and Prejudice" by Jane Austen

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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