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criminal

[ krim-uh-nl ]
/ ˈkrɪm ə nl /
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See synonyms for: criminal / criminals / criminally on Thesaurus.com

adjective

of the nature of or involvingcrime.
guilty of crime.
Law. of or relating to crime or its punishment: a criminal proceeding.
senseless; foolish: It's criminal to waste so much good food.
exorbitant; grossly overpriced: They charge absolutely criminal prices.

noun

a person guilty or convicted of a crime.

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Origin of criminal

1350–1400; Middle English, from Anglo-French, from Late Latin crīminālis, equivalent to Latin crīmin- (stem of crīmen;see crime) + -ālis-al1
1. See illegal.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for criminal

criminal
/ (ˈkrɪmɪnəl) /

noun

a person charged with and convicted of crime
a person who commits crimes for a living

adjective

of, involving, or guilty of crime
(prenominal) of or relating to crime or its punishmentcriminal court; criminal lawyer
informal senseless or deplorablea criminal waste of money
criminally, adverb
C15: from Late Latin crīminālis; see crime, -al 1
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
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