• synonyms


See more synonyms for infract on Thesaurus.com
verb (used with object)
  1. to break, violate, or infringe (a law, commitment, etc.).
Show More

Origin of infract

1790–1800; < Latin infrāctus past participle of infringere to break, bend, weaken (see infringe), equivalent to in- in-2 + frag- (variant stem of frangere to break; see frangible) + -tus past participle suffix
Related formsin·frac·tor, nounun·in·fract·ed, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Related Words for infract

contravene, intrude, disobey, impose, trespass, encroach, offend, breach, meddle, defy, infringe, oppose, disregard, disrupt, violate, hinder, overstep, impugn, repudiate, interfere

Examples from the Web for infract

Historical Examples of infract

  • These feudal tenures were established in law; woe to the tenant who presumed to infract them!

    History of the Great American Fortunes, Vol. I

    Myers Gustavus

British Dictionary definitions for infract


  1. (tr) to violate or break (a law, an agreement, etc)
Show More
Derived Formsinfraction, nouninfractor, noun

Word Origin for infract

C18: from Latin infractus broken off, from infringere; see infringe
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