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.

Don’t be mistaken: “Couture” is not a happy film, at least not in the traditional sense.

From Salon • Jun. 29, 2026

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

From Science Daily • Jun. 25, 2026

It is the first VAR intervention for mistaken identity at the World Cup, even if it perhaps was not used in the way most expected it to be.

From BBC • Jun. 13, 2026

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

From Los Angeles Times • Jun. 11, 2026

Papá finishes eating his slice of baklava before he says, “I think you are mistaken, Reina. But your baklava is as wonderful as always.”

From "Across So Many Seas" by Ruth Behar

Vocabulary lists containing mistaken

Way Off: Synonyms for "Wrong"

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

"Fear" and "Violence Hits Home"

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

Power Suffix: -en

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!