cruel

adjective

cru·​el ˈkrü(-ə)l 

crueler or crueller; cruelest or cruellest

1

: disposed to inflict pain or suffering : devoid of humane feelings

a cruel tyrant

has a cruel heart

2

a

: causing or conducive to injury, grief, or pain

a cruel joke

a cruel twist of fate

b

: unrelieved by leniency

cruel punishment

cruelly

ˈkrü-(ə-)lē 

adverb

cruelness noun

Synonyms

• atrocious
• barbaric
• barbarous
• brutal
• brute
• butcherly
• fiendish
• heartless
• inhuman
• inhumane
• sadistic
• savage
• truculent
• vicious
• wanton

Choose the Right Synonym for cruel

fierce, ferocious, barbarous, savage, cruel mean showing fury or malignity in looks or actions.

fierce applies to humans and animals that inspire terror because of their wild and menacing aspect or fury in attack.

fierce warriors

ferocious implies extreme fierceness and unrestrained violence and brutality.

a ferocious dog

barbarous implies a ferocity or mercilessness regarded as unworthy of civilized people.

barbarous treatment of prisoners

savage implies the absence of inhibitions restraining civilized people filled with rage, lust, or other violent passion.

a savage criminal

cruel implies indifference to suffering and even positive pleasure in inflicting it.

the cruel jokes of schoolboys

Examples of cruel in a Sentence

a cruel twist of fate

Hunger is a cruel fact of nature.

Recent Examples on the Web

Everybody else has no choice, really, other than to bring a cruel, narcissistic far-right leader to power. —Isaac Chotiner, New Yorker, 10 Apr. 2025

The cruelest part is that the good ones are mixed with the bad ones. —Matt Rivers, ABC News, 9 Apr. 2025

Jokes that didn’t land with the squad The kids in Bad Influence say the pranks were the most cruel. —Olivia B. Waxman, Time, 9 Apr. 2025

Department of Homeland Publicity: A cabinet member’s social feed is one example of the administration’s turn to reality-TV tactics — slick, showy, sometimes cruel — as a means of government. —Michael D. Shear, New York Times, 8 Apr. 2025

Word History

Etymology

Middle English, from Anglo-French, from Latin crudelis, from crudus — see crude entry 1

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing cruel

• cruel and unusual punishment
• cruel blow

Rhymes for cruel

• dual
• duel
• fuel
• gruel
• jewel
• newel
• accrual
• nonfuel
• refuel
• renewal
• biofuel
• contextual

Kids Definition

cruel

adjective

cru·​el ˈkrü-əl 

crueler or crueller; cruelest or cruellest

1

: ready to hurt others : without humane feelings

a cruel ruler

2

a

: causing or helping to cause suffering

a cruel joke

b

: showing no mercy

cruel punishment

cruelly

ˈkrü-ə-lē 

adverb

cruelness noun