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Synonyms

cruel

American  
[kroo-uhl] / ˈkru əl /

adjective

  • crueler,
    comparative
  • cruelest
    superlative
  1. willfully or knowingly causing pain or distress to others.

    Synonyms:
    relentless, merciless, ferocious, bloodthirsty
    Antonyms:
    kind
  2. enjoying the pain or distress of others.

    the cruel spectators of the gladiatorial contests.

    Antonyms:
    compassionate, sympathetic
  3. causing or marked by great pain or distress.

    a cruel remark;

    a cruel affliction.

  4. rigid; stern; strict; unrelentingly severe.


cruel British  
/ ˈkruːəl /

adjective

  1. causing or inflicting pain without pity

    a cruel teacher

  2. causing pain or suffering

    a cruel accident

"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

Synonym Usage

Cruel, pitiless, ruthless, brutal, savage imply readiness to cause pain to others. Cruel implies willingness to cause pain, and indifference to suffering: a cruel stepfather. Pitiless adds the idea of refusal to show compassion: pitiless to captives. Ruthless implies cruelty and unscrupulousness, letting nothing stand in one's way: ruthless greed. Brutal implies cruelty that takes the form of physical violence: a brutal master. Savage suggests fierceness and brutality: savage battles.

Other Word Forms

Derived Forms

Inflected Forms

Adjectives

Etymology

Origin of cruel

First recorded in 1175–1225; Middle English, from Anglo-French, Old French, from Latin crūdēlis, equivalent to crūd(us) ( see crude) + -ēlis, adjective suffix

Explanation

Someone or something that inflicts pain or causes suffering can be described as cruel. It would be cruel of you to offer chocolate to someone on a diet. High school can be cruel sometimes: cruel teachers, who seem to organize to all pile on the papers and tests for the same day; cruel students, who are mean to each other; and even cruel cafeteria workers, who create disgusting concoctions out of mystery meat. Through its Latin ancestors — crudelis "rude and unfeeling" and crudus "raw or rude" — cruel is related to the English word crude, meaning rude or not fully formed.

Keep Reading on Vocabulary.com

Vocabulary lists containing cruel

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.

See Examples For:

"The markets are very cruel," he told AFP on the sidelines of the conference, lamenting the barriers that smallholders producing organic food face in reaching consumers.

From Barron's Sep. 3, 2026

What horrifies her is a sense that “the law is something to be inflicted,” and therefore inherently cruel.

From The Wall Street Journal Aug. 31, 2026

Hey, the American public can be crude and cruel.

From Salon Aug. 21, 2026

Several of Seifert's sixes were struck with such force that spectators in the second tier were cowering for safety, though it felt cruel that Allen's spectacular boundary effort went in the book as a drop.

From BBC Aug. 16, 2026

That sweet mule Lucky Pete must have slipped cruel Flora’s rope and run off to celebrate his freedom.

From "The Detective's Assistant" by Kate Hannigan

Trump’s treatment of Cornyn was crueler than that of Cassidy.

From Slate May 30, 2026

If every author is a parent to their characters, then Austen, Mary’s true mother, is a good deal crueler than Mrs. Bennet.

From Salon May 20, 2026

“But I don’t recall crueler words ever said about me.”

From Los Angeles Times Mar. 17, 2026

I recognize, of course, that life isn’t fair and that many families are grappling with circumstances far crueler than ours.

From The Wall Street Journal Nov. 22, 2025

Somehow that made the maze seem like an even crueler place.

From "The Battle of the Labyrinth" by Rick Riordan

Tennis is the cruelest game for a variety of reasons, Mr. Futterman contends.

From The Wall Street Journal Aug. 3, 2026

But at the same time, even under the cruelest dictatorships, it has still managed to produce fine literature.

From Barron's May 21, 2026

Some Wall Street analysts are insisting that April — contrary to its label as the cruelest month — is actually one of the better months for the U.S. stock market.

From MarketWatch Apr. 1, 2026

He’s no longer constrained by what little caution and niceties he may have once had, or by officials and staffers who managed to, at least on occasion, thwart his cruelest instincts.

From Salon Sep. 6, 2025

This felt like the cruelest thing she’d ever done, killing Natalie’s hope.

From "The Strangers" by Margaret Peterson Haddix

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