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.

At any moment, she thought she might cross paths with Halle Berry — the similarly named actress she’s often mistaken for — on the Hollywood Walk of Fame.

From Los Angeles Times • Apr. 10, 2026

But investors would be mistaken to lump these markets together.

From The Wall Street Journal • Apr. 6, 2026

Widower Chris Baghsarian, 85, was taken from his home in North Ryde on 13 February, in what police say was a case of mistaken identity.

From BBC • Mar. 25, 2026

In the heart of Sao Paulo, a "prisonometer" keeps a live tally of people jailed due to Latin America's largest AI facial-recognition system, but its successes have been marred by mistaken arrests.

From Barron's • Mar. 17, 2026

In the case of the Azores this was mistaken, while it was correct in the case of Madeira, discovered—or rather rediscovered—around the same time, for it was known to Pliny and Plutarch.

From "The Invention of Science" by David Wootton

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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