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Synonyms

guilty

American  
[gil-tee] / ˈgɪl ti /

adjective

guiltier, guiltiest
  1. having committed an offense, crime, violation, or wrong, especially against moral or penal law; justly subject to a certain accusation or penalty; culpable.

    The jury found her guilty of murder.

  2. characterized by, connected with, or involving guilt.

    guilty intent.

    Synonyms:
    nefarious, illicit, culpable, felonious, criminal
  3. having or showing a sense of guilt, whether real or imagined.

    a guilty conscience.


guilty British  
/ ˈɡɪltɪ /

adjective

  1. responsible for an offence or misdeed

  2. law having committed an offence or adjudged to have done so

    the accused was found guilty

  3. law (of a person charged with an offence) to admit responsibility; confess

  4. of, showing, or characterized by guilt

    a guilty smile

    guilty pleasures

"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

Usage

What does guilty mean? If you’re guilty, it means you were responsible for doing something wrong, especially a crime. If you’re found guilty, it means a jury has officially decided that you committed a crime. If you feel guilty, it means you feel bad about something you shouldn’t have done or should have done but didn’t.In a legal context, guilty is the opposite of innocent (not guilty). It is often used in an official sense, but not always.Example: Once when I was a kid I shoplifted a stick of gum from the store and felt so guilty about it that I was crying by the time I got home.

Other Word Forms

  • guiltily adverb
  • guiltiness noun
  • overguilty adjective
  • quasi-guiltily adverb
  • quasi-guilty adjective

Etymology

Origin of guilty

First recorded before 1000; Middle English; Old English gyltig; equivalent to guilt + -y 1

Compare meaning

How does guilty compare to similar and commonly confused words? Explore the most common comparisons:

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.

He pleaded not guilty to the charges on Tuesday.

From Salon • Apr. 2, 2026

Liaw pleaded not guilty to the charges in a New York court Wednesday, Bloomberg reported.

From Barron's • Apr. 2, 2026

Woods, who was also charged with property damage and refusal to submit to a lawful test, submitted a written plea of not guilty via his lawyers on Tuesday.

From BBC • Apr. 1, 2026

Fernandez signed a guilty plea to life without the possibility of parole but later filed a resentencing petition, arguing that she was coerced into the plea and that her state-appointed defense attorney provided ineffective counsel.

From Los Angeles Times • Mar. 31, 2026

It made me feel guilty that I had both my parents.

From "Firegirl" by Tony Abbott