verb (used with object), in·jured, in·jur·ing.
to do or cause harm of any kind to; damage; hurt; impair: to injure one's hand.
to do wrong or injustice to.
to wound or offend: to injure a friend's feelings.
Origin of injure
1575–85; back formation from injury (noun); replacing injury (v.)
Synonyms for injure
1. spoil, ruin, break, mar. Injure, impair mean to harm or damage something. Injure is a general term referring to any kind or degree of damage: to injure one's spine; to injure one's reputation. To impair is to make imperfect in any way, often with a suggestion of progressive deterioration and of permanency in the result: One's health is impaired by overwork. 2. maltreat, abuse.
Antonyms for injure
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
to cause physical or mental harm or suffering to; hurt or wound
to offend, esp by an injustice
Word Origin for injure
C16: back formation from injury
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
mid-15c., "do an injustice to, dishonor," probably a back-formation from injury, or else from Middle French injuriier, from Latin injurare. Injury also served as a verb (late 15c.). Related: Injured; injuring.
Online Etymology Dictionary, © 2010 Douglas Harper