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Synonyms

contravene

American  
[kon-truh-veen] / ˌkɒn trəˈvin /

verb (used with object)

contravened, contravening
  1. to come or be in conflict with; go or act against; deny or oppose.

    to contravene a statement.

  2. to violate, infringe, or transgress.

    to contravene the law.


contravene British  
/ ˌkɒntrəˈviːn, ˌkɒntrəˈvɛnʃən /

verb

  1. to come into conflict with or infringe (rules, laws, etc)

  2. to dispute or contradict (a statement, proposition, etc)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • contravener noun
  • contravention noun

Etymology

Origin of contravene

1560–70; < Late Latin contrāvenīre, equivalent to Latin contrā against + venīre to come

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.

While strictly speaking the events seem to contravene restrictions imposed on mass gatherings, they have been tolerated by the authorities.

From Barron's • Mar. 10, 2026

That leads into Colorado’s second justification—that conversion therapy does indeed contravene the standard of care by subjecting minors to “discredited” quackery far more likely to harm than help.

From Slate • Oct. 7, 2025

"I don't have any concern that the president having dinner with someone is going to contravene the security of the United States," responded Mr Rubio, who said he was unaware of the dinner.

From BBC • May 22, 2025

Corporations that contravene that face a fine of up to 495,660 dollars in Victoria.

From New York Times • Dec. 1, 2023

Nor does it contravene the general assertion here made, that we act by opposing one natural force to another.

From The Continental Monthly, Vol. 6, No. 6, December 1864 Devoted To Literature And National Policy by Various