guilty

adjective

ˈgil-tē 

guiltier; guiltiest

1

: justly chargeable with or responsible for a usually grave breach of conduct or a crime

Does the defendant plead guilty or not guilty?

2

a

: suggesting or involving guilt

The children exchanged guilty looks.

b

: aware of or suffering from guilt

guilty consciences

3

obsolete : justly liable to or deserving of a penalty

guiltily

ˈgil-tə-lē 

adverb

guiltiness

ˈgil-tē-nəs 

noun

Synonyms

• ashamed

Choose the Right Synonym for guilty

blameworthy, blamable, guilty, culpable mean deserving reproach or punishment.

blameworthy and blamable apply to any degree of reprehensibility.

conduct adjudged blameworthy

an accident for which no one is blamable

guilty implies responsibility for or consciousness of crime, sin, or, at the least, grave error or misdoing.

guilty of a breach of etiquette

culpable is weaker than guilty and is likely to connote malfeasance or errors of ignorance, omission, or negligence.

culpable neglect

Examples of guilty in a Sentence

Do you think he's innocent or guilty?

Will the defendant plead guilty or not guilty?

The children exchanged guilty looks.

He was acting like someone with a guilty conscience.

There's no need to feel guilty about it.

Recent Examples on the Web

Aspiration’s co-founder, Joseph Sanberg, agreed to plead guilty in August after facing federal charges of wire fraud. —CNN Money, 30 Sep. 2025

Prosecutors said she was charged with 10 counts of assault with intent to murder, which each faces a potential life sentence in prison if she’s found guilty. —Mike Stunson, Kansas City Star, 30 Sep. 2025

Thug served two years in jail, while Gunna spent seven months behind bars after pleading guilty to racketeering charges. —Amber Corrine, VIBE.com, 30 Sep. 2025

In October 2021, Horwitz pleaded guilty to one count of securities fraud. —Christina Coulter, PEOPLE, 30 Sep. 2025

Word History

Etymology

see guilt entry 1

First Known Use

before the 12th century, in the meaning defined at sense 1

Phrases Containing guilty

• (as) guilty as sin
• guilty as charged
• guilty party
• guilty pleasure
• guilty/troubled conscience

Rhymes for guilty

• silty
• subtilty

Kids Definition

guilty

adjective

ˈgil-tē 

guiltier; guiltiest

1

: having done wrong

2

a

: suggesting or involving guilt

a guilty manner

b

: aware of or suffering from guilt

a guilty conscience

guiltily

-tə-lē 

adverb

guiltiness

-tē-nəs 

noun

Legal Definition

guilty

1 of 2 adjective

guiltier; guiltiest

1

: having committed a crime : justly charged with a specified crime

guilty of larceny

2

: involving guilt or culpability

guilty knowledge

guilty

2 of 2 noun

1

: a plea of a criminal defendant who does not intend to contest the charges

2

: a verdict of a jury that believes the defendant committed the crime charged compare nolo contendere, not guilty, not guilty by reason of insanity