guilty

1 of 2

adjective

ˈgil-tē 

guiltier; guiltiest

1

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

guilty of manslaughter

Does the defendant plead guilty or not guilty?

They were found guilty as charged.

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

guiltiness

2 of 2

noun

guilt·​i·​ness -tēnə̇s 

-tin-

plural -es

: the quality or state of being guilty

Synonyms of guilty

Adjective

• 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

Adjective

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

Adjective

Mangione's lawyers and federal prosecutors in Manhattan also discussed a possible guilty plea in his federal case in June, sources previously told ABC News. — Peter Charalambous, ABC News, 11 Aug. 2026

Before the jazz debacle, Ludlow was best known as a former City Council member who pleaded guilty in 2006 to federal charges of conspiring to embezzle union funds for campaign costs. — David K. Li, NBC news, 10 Aug. 2026

In October, 2024, Navalna was found guilty, but of a lesser category of terrorist plotting, and sentenced to eight years in prison, rather than the fifteen that the prosecution had requested. — Joshua Yaffa, New Yorker, 10 Aug. 2026

Bates said that if found guilty of all charges, Houchins could face a penalty of 12 years in jail and a $4,000 fine for each of the false entry charges. — Adam Thompson, CBS News, 10 Aug. 2026

Word History

Etymology

Adjective

see guilt entry 1

Noun

Middle English giltines, from gilty guilty + -nes, -ness -ness

First Known Use

Adjective

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

Phrases Containing guilty

• (as) guilty as sin
• 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