incorrect
Americanadjective
-
not correct as to fact; inaccurate; wrong.
an incorrect statement.
-
improper, unbecoming, or inappropriate.
incorrect behavior; incorrect attire.
- Synonyms:
- unsuitable
-
not correct in form, use, or manner.
an incorrect copy.
- Synonyms:
- faulty
adjective
-
false; wrong
an incorrect calculation
-
not fitting or proper
incorrect behaviour
Other Word Forms
- incorrectly adverb
- incorrectness noun
Etymology
Origin of incorrect
First recorded in 1400–50; late Middle English, from Latin incorrectus “not corrected”; equivalent to in- 3 + correct
Explanation
Incorrect things are wrong or mistaken. Driving the incorrect direction on the highway can be dangerous. Turn around! Using the incorrect name when you greet someone (or eating your soup with the incorrect spoon at a fancy dinner) can be embarrassing. A doctor giving you the incorrect diagnosis is never good. When something is correct, it's proper, accurate, truthful, or without errors, and you get incorrect by adding the "not" prefix, in-.
Vocabulary lists containing incorrect
Fake It 'Til You Make It: Synonyms for "False"
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Lesson 4
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Wrong
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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.
She did not admit to using AI but claimed that the incorrect citations were a result of her handwritten notes from another matter.
From Los Angeles Times • Apr. 14, 2026
Ruiz said customers were showing up with incomplete or incorrect paperwork, or tried to trade in vehicles registered in a spouse’s name rather than their own.
From The Wall Street Journal • Apr. 13, 2026
But, as a philosopher who studies the cognitive and emotional aspects of citizenship, I think this is incorrect.
From Salon • Apr. 13, 2026
After this, Cembalest turned his attention to rebutting a widely believed yet, according to him, incorrect idea pertaining to how the spike in energy prices caused by the war might redound on the U.S. economy.
From MarketWatch • Apr. 6, 2026
I countered that nothing in fact had changed; while all the students had been there, a majority of them had not voted, and it would be morally incorrect to say that we enjoyed their confidence.
From "Long Walk to Freedom" by Nelson Mandela
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
