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Synonyms

libelous

American  
[lahy-buh-luhs] / ˈlaɪ bə ləs /
especially British, libellous

adjective

  1. containing, constituting, or involving a libel; maliciously defamatory.


Other Word Forms

  • libelously adverb
  • nonlibelous adjective
  • nonlibelously adverb
  • unlibellous adjective
  • unlibellously adverb
  • unlibelous adjective
  • unlibelously adverb

Etymology

Origin of libelous

First recorded in 1610–20; libel + -ous

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.

After replacing the original judge and disqualifying Zenger’s counsel, the crown lost its case when a jury acquitted Zenger, even though under existing law the paper’s writings were libelous.

From The Wall Street Journal • Dec. 7, 2025

He is suing various media organizations — including the board of the Pulitzer Prizes and the Des Moines Register and its parent company, Gannett — over journalism he claims was libelous or unfair.

From Los Angeles Times • Jan. 26, 2025

The defendants were making false and clearly libelous claims of fraud and exacerbating those false claims by comparisons with convicted criminals.

From Salon • Apr. 2, 2024

Alleging that these claims and other, similar ones were libelous, Dominion sued Fox in March 2021, asking for $1.6 billion in damages.

From Slate • Apr. 16, 2023

According to Burr, the immediate incident only proved that Hamilton’s libelous ways were incorrigible.

From "Founding Brothers: The Revolutionary Generation" by Joseph J. Ellis