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incorrect

adjective

in·​cor·​rect ˌin-kə-ˈrekt How to pronounce incorrect (audio)
Synonyms of incorrectnext
1
a
: not true : wrong
incorrect answers
b
: inaccurate, faulty
an incorrect transcription
incorrect grammar/spelling/usage
2
: unbecoming, improper
incorrect behavior
3
obsolete : not corrected or chastened
incorrectly adverb
incorrectness noun

Examples of incorrect in a Sentence

The doctor's diagnosis was incorrect. The story in the newspaper is incorrect. The restaurant considers jeans and T-shirts incorrect attire for dinner.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The error resulted in the flight crew receiving incorrect data on the plane’s weight, which the ATSB said could have led to significant issues during takeoff, such as insufficient speed or incorrect runway use. Hugh Cameron, MSNBC Newsweek, 7 Dec. 2025 Ahshiselsaurus wimani was originally classified in 1935 as a specimen of the hadrosaurid genus Kritosaurus, which Malinzak said now, 90 years later, appears to be incorrect, according to a press release. Prabhat Ranjan Mishra, Interesting Engineering, 5 Dec. 2025 Internal testing by Abbott found that some sensors in certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus devices may provide incorrect low glucose readings, the company said in a news release. Kerry Breen, CBS News, 3 Dec. 2025 The correct files are on their way to HBO Max and will replace the incorrect ones shortly. Daniel S. Levine, PEOPLE, 3 Dec. 2025 See All Example Sentences for incorrect

Word History

Etymology

Middle English, from Middle French or Latin; Middle French, from Latin incorrectus, from in- + correctus correct

First Known Use

15th century, in the meaning defined at sense 3

Time Traveler
The first known use of incorrect was in the 15th century

Browse Nearby Words

Cite this Entry

“Incorrect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incorrect. Accessed 8 Dec. 2025.

Kids Definition

incorrect

adjective
in·​cor·​rect ˌin-kə-ˈrekt How to pronounce incorrect (audio)
: not correct: as
a
: inaccurate, faulty
an incorrect copy
b
: not true : wrong
an incorrect answer
c
: not proper
incorrect behavior
incorrectly adverb
incorrectness noun

More from Merriam-Webster on incorrect

Last Updated: - Updated example sentences
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