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.

Wall Street is mistaken to insist that the bull market can’t be in danger because corporate earnings are growing fast.

From MarketWatch • May 26, 2026

I don’t get mistaken for an actual person, but I do love the moment where you pass them on the sidewalk or on the subway and you see the wheels churning in their mind.

From Los Angeles Times • May 26, 2026

A: I don't see it as imminent, but I could be mistaken, and that's where my hopes lies.

From Barron's • May 21, 2026

If this sounds like a lot of work, or unduly time-consuming, remember that it’s still a lot faster than rewinding weeks of work or a mistaken decision based on incorrect information.

From The Wall Street Journal • May 19, 2026

Having answered the Count’s salutation, I turned to the glass again to see how I had been mistaken.

From "Dracula" by Bram Stoker

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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