Definition of iniquitousnext
as in unlawful
not conforming to a high moral standard; morally unacceptable zero tolerance at the academy for cheating and other iniquitous practices

Synonyms & Similar Words

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Antonyms & Near Antonyms

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How does the adjective iniquitous differ from other similar words?

Some common synonyms of iniquitous are corrupt, degenerate, nefarious, vicious, and villainous. While all these words mean "highly reprehensible or offensive in character, nature, or conduct," iniquitous implies absence of all signs of justice or fairness.

an iniquitous system of taxation

In what contexts can corrupt take the place of iniquitous?

While the synonyms corrupt and iniquitous are close in meaning, corrupt stresses a loss of moral integrity or probity causing betrayal of principle or sworn obligations.

city hall was rife with corrupt politicians

When could degenerate be used to replace iniquitous?

In some situations, the words degenerate and iniquitous are roughly equivalent. However, degenerate suggests having sunk to an especially vicious or enervated condition.

a degenerate regime propped up by foreign powers

When can nefarious be used instead of iniquitous?

The synonyms nefarious and iniquitous are sometimes interchangeable, but nefarious suggests flagrant breaching of time-honored laws and traditions of conduct.

the nefarious rackets of organized crime

When might vicious be a better fit than iniquitous?

While in some cases nearly identical to iniquitous, vicious may directly oppose virtuous in implying moral depravity, or may connote malignancy, cruelty, or destructive violence.

a vicious gangster

Where would villainous be a reasonable alternative to iniquitous?

The words villainous and iniquitous are synonyms, but do differ in nuance. Specifically, villainous applies to any evil, depraved, or vile conduct or characteristic.

a villainous assault

Example 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 iniquitous Our community is small, and when someone like Scott comes along, we are comforted and start growing confidence that perhaps the city administration will look back at the iniquitous history that left us landless in our own homeland. Richard B. Williams, Denver Post, 10 Sep. 2025 That morning, on the day of his exam, looking up at the stone façades, Gabriel suddenly realized that this was a place that existed not despite but because of the iniquitous history exhibited here. Daisy Hildyard, The New Yorker, 15 Dec. 2024 The food court was a part of this iniquitous setup. Angella Choe, Los Angeles Times, 14 Nov. 2022 When those writing about cyber-security and cyber-hacking do so irresponsibly, attempting merely to fan the flames of angst, there is no question that such shoddy and perhaps even iniquitous efforts are sad, hurtful, and do not advance sensibly the battle between cyber-security and cyber-hacking. Lance Eliot, Forbes, 14 June 2021 Similar makeovers have been undertaken on behalf of such iniquitous figures as Blackbeard, Henry VIII, Robespierre and the Marquis de Sade. Joe Queenan, WSJ, 10 June 2021 Palestinian leaders rejected the 1947 UN Partition Plan for its iniquitous terms, but then accepted partition on significantly less advantageous terms in 1988. Hussein Agha, Foreign Affairs, 16 Feb. 2021
Recent Examples of Synonyms for iniquitous
Adjective
  • The filing, submitted in the San Diego County Superior Court, seeks a judge’s order to condemn and destroy the embargoed kratom products, halt ongoing unlawful manufacturing and impose civil penalties.
    Karen Garcia, Los Angeles Times, 19 June 2026
  • Justice Neil Gorsuch wrote in the court's opinion that unlawful drug use alone cannot be grounds to seek to send someone to prison and potentially force them to give up firearms for life.
    Devin Dwyer, ABC News, 18 June 2026
Adjective
  • These monsters—its antitheses—constitute that part of our nature that urges us to be sensible and strong, and that inclines us to see the life drive as trivial, weak, sentimental and immoral.
    Literary Hub, Literary Hub, 17 June 2026
  • The artist wrote that keeping silent on this kind of behavior is akin to turning a blind eye to immoral behavior.
    Kory Grow, Rolling Stone, 16 June 2026
Adjective
  • Zoroastrianism’s core tenets – a single God, the cosmic struggle between good and evil – are widely believed by historians to have formed the theological groundwork for the major Abrahamic religions.
    Rhea Mogul, CNN Money, 21 June 2026
  • Not all devices are evil, the toys realize, and even the best machines—like even the best toys—will eventually break down and get tossed aside for a shiny new model.
    Justin Chang, New Yorker, 19 June 2026
Adjective
  • Naim and his overly anxious single mom (Mia Wasikowska) attend rote church services in which the pastor looks to exorcise the LGBTQ+ from sinful boys who like boys and girls who like girls.
    Randy Myers, Mercury News, 18 June 2026
  • Bowing down and worshiping an idol is sinful.
    Lauren Costantino, Miami Herald, 12 May 2026
Adjective
  • The story follows vicious ex-con, Max Cady (Bardem) and his revenge plot against married couple Tom (Patrick Wilson) and Anna Bowden (Adams).
    Erik Kain, Forbes.com, 19 June 2026
  • Mahmic’s vicious goal in traffic salvaged some good feeling before a decisive showdown with Qatar next week.
    ABC News, ABC News, 18 June 2026
Adjective
  • Powerful, rich people filled the lawn to watch a violent sport that ended with a vile and racist comment.
    Ryan Coleman, Entertainment Weekly, 16 June 2026
  • That person is referring to heavyweight Josh Hokit, who is facing widespread backlash for making a vile joke about former first lady Michelle Obama after winning his match over Derrick Lewis.
    Martha Ross, Mercury News, 15 June 2026
Adjective
  • But even the most perfect Constitution can be undone by the wicked with the help of the bought, the stupid, and the cowardly.
    Ann Manov, Harpers Magazine, 23 June 2026
  • Because my gut feeling tells me another round of wicked winds this way comes.
    Donna Vickroy, Chicago Tribune, 19 June 2026
Adjective
  • Tourism and city officials say that marketplace channels festival foot traffic directly to Black entrepreneurs and helps keep dollars circulating in local neighborhoods long after the stages go dark.
    Gabby Sartori, USA Today, 23 June 2026
  • Jason kept the look casual in a light blue graphic T-shirt, white shorts, a baseball cap and dark sunglasses.
    Danielle Minnetian, FOXNews.com, 23 June 2026

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Cite this Entry

“Iniquitous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/iniquitous. Accessed 26 Jun. 2026.

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