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as in unlawful
not conforming to a high moral standard; morally unacceptable a truly vicious person detested by almost everyone

Synonyms & Similar Words

Antonyms & Near Antonyms

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Synonym Chooser

How does the adjective vicious differ from other similar words?

Some common synonyms of vicious are corrupt, degenerate, iniquitous, nefarious, and villainous. While all these words mean "highly reprehensible or offensive in character, nature, or conduct," vicious may directly oppose virtuous in implying moral depravity, or may connote malignancy, cruelty, or destructive violence.

a vicious gangster

Where would corrupt be a reasonable alternative to vicious?

The synonyms corrupt and vicious are sometimes interchangeable, but corrupt stresses a loss of moral integrity or probity causing betrayal of principle or sworn obligations.

city hall was rife with corrupt politicians

In what contexts can degenerate take the place of vicious?

The words degenerate and vicious can be used in similar contexts, but degenerate suggests having sunk to an especially vicious or enervated condition.

a degenerate regime propped up by foreign powers

When could iniquitous be used to replace vicious?

While in some cases nearly identical to vicious, iniquitous implies absence of all signs of justice or fairness.

an iniquitous system of taxation

When can nefarious be used instead of vicious?

In some situations, the words nefarious and vicious are roughly equivalent. However, nefarious suggests flagrant breaching of time-honored laws and traditions of conduct.

the nefarious rackets of organized crime

When is it sensible to use villainous instead of vicious?

Although the words villainous and vicious have much in common, villainous applies to any evil, depraved, or vile conduct or characteristic.

a villainous assault

Examples Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of vicious This vicious cycle squanders taxpayer dollars and enables politicians to reap gains without actually benefiting constituents. Ge Bai, Forbes, 4 Nov. 2024 Lily Hay Newman a minute ago Outrage over the death of Peanut the squirrel is resulting in vicious hate speech, doxing, and threats of violence, including death threats, directed toward the New York State Department of Environmental Conservation and its employees. WIRED, 4 Nov. 2024 Vivienne Walt for Fortune For more than a century, Antwerp has been a crucial hub for a $100 billion global industry—one that virtually defines love and commitment, and one that has fueled vicious wars and terrible exploitation. Sasha Rogelberg, Fortune, 31 Oct. 2024 Blood from the victim, asleep at the time and unprepared for the vicious assault, splashed onto the sleeves of the suspect’s lime green windbreaker, an FBI special agent claimed in an affidavit filed in U.S. District Court for the Eastern District of Virginia. Andrew J. Campa, Los Angeles Times, 31 Oct. 2024 See all Example Sentences for vicious 
Recent Examples of Synonyms for vicious
Adjective
  • Extended hours of daylight can increase sun exposure—even if the sun doesn’t feel intense.
    David Nikel, Forbes, 23 Nov. 2024
  • Scorpio signs are best known to be intense and passionate, but also one of the more misunderstood signs.
    Athena Sobhan, People.com, 23 Nov. 2024
Adjective
  • Tyson was known for his brutal knockouts, as his first 19 fights ended early — 12 in the first round.
    Greg Rosenstein, NBC News, 14 Nov. 2024
  • In our age of brutal wars, authoritarian politics, cultures of contempt, and technology that promises to replace us with machines, what is left of the idea of the human being?
    George Packer, The Atlantic, 5 Nov. 2024
Adjective
  • Court documents show a Maricopa County Superior Court grand jury indicted Jeffrey Michael Kelly on Oct. 29 on four counts of unlawful use of an infectious biological substance or radiological agent.
    Perry Vandell, The Arizona Republic, 5 Nov. 2024
  • Philadelphia District Attorney Larry Krasner sued Musk and America PAC over the offer, calling it an unlawful lottery under Pennsylvania law and leading to Monday’s court hearing.
    David Ingram, NBC News, 4 Nov. 2024
Adjective
  • As savage Arctic cold was getting ready to surge south across North America, vivid imagery based on data from weather models showed us what was going to happen.
    Tom Yulsman, Discover Magazine, 27 Dec. 2022
  • The 2023 grand marshal is former Arizona Democratic congresswoman Gabby Giffords, gravely wounded in a savage mass shooting in 2011 that also killed six people.
    Los Angeles Times, Los Angeles Times, 27 Dec. 2022
Adjective
  • Apple has since revoked the notarization for the malicious program.
    Michael Kan, PCMAG, 7 Nov. 2024
  • Between the lines: Many cybersecurity tools scan endpoints for signs of malicious intruders trying to get in.
    Sam Sabin, Axios, 29 Oct. 2024
Adjective
  • Amelia needed cooling and intensive medical care for the next 72 hours, but the Grosse Pointe hospital where she was born doesn't have a neonatal intensive care unit.
    Kristen Jordan Shamus, Detroit Free Press, 20 Nov. 2024
  • Research shows that intensive animal agriculture has been implicated in influenza viruses jumping from animals to people, and some believe this bird flu could even become the source of our next pandemic.
    Seema Policepatil, The Mercury News, 19 Nov. 2024
Adjective
  • The in-person aspects of the contest have remained generally positive, but online, with each new addition, the very nature of commenting on people’s bodies, looks, and attractiveness is basically heavy bait for someone to eventually say something cruel.
    CT Jones, Rolling Stone, 21 Nov. 2024
  • Yet some began to blanch at this cruel ostentation.
    Tim Gallagher, Smithsonian Magazine, 20 Nov. 2024
Adjective
  • The story of a farmer tasked with protecting a magic baby from an evil queen is not exactly the most original story in the world, but that hasn’t stopped this from becoming a classic, with Warwick Davis as Willow Ufgood and Val Kilmer waving a sword around.
    Jennifer M. Wood, WIRED, 21 Nov. 2024
  • The plot centers on Scott Pilgrim, a Canadian indie rock slacker who falls in love with a girl named Ramona Flowers and then has to fight her seven evil exes in video game-style battles.
    Dave Nemetz, TVLine, 20 Nov. 2024

Thesaurus Entries Near vicious

Cite this Entry

“Vicious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/vicious. Accessed 1 Dec. 2024.

More from Merriam-Webster on vicious

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