prejudicial

adjective

prej·​u·​di·​cial ˌpre-jə-ˈdi-shəl How to pronounce prejudicial (audio)
Synonyms of prejudicialnext
1
: tending to injure or impair : detrimental
a transfer prejudicial to other creditors
2
: leading to premature judgment or unwarranted opinion
prejudicial evidence
prejudicially adverb
prejudicialness noun

Examples of prejudicial in a Sentence

The judge ruled that the prejudicial effect of the evidence outweighed its value. pretrial publicity that may be extremely prejudicial to a defendant's right to a fair trial
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.
Musk’s lawyers argued that such sentiments were blatantly prejudicial. Gideon Lewis-Kraus, New Yorker, 20 May 2026 Murdaugh’s attorneys appealed the murder convictions, saying the trial was tainted by the county clerk’s improper comments to jurors, prejudicial evidence and failures at trial. Ray Sanchez, CNN Money, 15 May 2026 In 2022, however, the Georgia Supreme Court tossed out the murder verdict (PDF), saying that prosecutors had introduced needlessly inflammatory and prejudicial material about Harris’ personal life at his trial. Nate Anderson, ArsTechnica, 14 May 2026 To have air traffic controllers or the Transportation Security Administration to go without pay is insane and prejudicial to public safety. Lucas Robinson, San Diego Union-Tribune, 7 May 2026 See All Example Sentences for prejudicial

Word History

First Known Use

15th century, in the meaning defined at sense 1

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

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Cite this Entry

“Prejudicial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prejudicial. Accessed 25 May. 2026.

Kids Definition

prejudicial

adjective
prej·​u·​di·​cial ˌprej-ə-ˈdish-əl How to pronounce prejudicial (audio)
: tending to cause damage : detrimental

Legal Definition

prejudicial

adjective
prej·​u·​di·​cial ˌpre-jə-ˈdi-shəl How to pronounce prejudicial (audio)
: having the effect of prejudice: as
a
: tending to injure or impair rights
such a transfer would be prejudicial to other creditors
b
: leading to a decision or judgment on an improper basis
the evidence was excluded because it was more prejudicial than probative

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