TAINT Synonyms: 130 Similar and Opposite Words

Q: How does the verb 'taint' contrast with its synonyms?

Some common synonyms of taint are contaminate , defile , and pollute . While all these words mean "to make impure or unclean," taint stresses the loss of purity or cleanliness that follows contamination. // tainted meat // a politician's tainted reputation

Q: When would 'contaminate' be a good substitute for 'taint'?

While in some cases nearly identical to taint , contaminate implies intrusion of or contact with dirt or foulness from an outside source. // water contaminated by industrial wastes

Q: When can 'defile' be used instead of 'taint'?

The words defile and taint are synonyms, but do differ in nuance. Specifically, defile implies befouling of what could or should have been kept clean and pure or held sacred and commonly suggests violation or desecration. // defile a hero's memory with slanderous innuendo

Q: When is 'pollute' a more appropriate choice than 'taint'?

Although the words pollute and taint have much in common, pollute , sometimes interchangeable with contaminate , distinctively may imply that the process which begins with contamination is complete and that what was pure or clean has been made foul, poisoned, or filthy. // the polluted waters of the river

taint 1 of 2

noun

Definition of taint

as in stain

a mark of guilt or disgrace that rare political campaign that wasn't marred by the taint of false accusations

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Antonyms & Near Antonyms

taint

2 of 2

verb

ˈtānt

as in to poison

to affect slightly with something morally bad or undesirable criticism of her sister's singing that was tainted by envy a tendency toward conceitedness taints the athlete's status as a role model

Synonyms & Similar Words

Antonyms & Near Antonyms

as in to pollute

to make unfit for use by the addition of something harmful or undesirable smog has long tainted the air of the city, making it difficult to breathe

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the verb taint contrast with its synonyms?

Some common synonyms of taint are contaminate, defile, and pollute. While all these words mean "to make impure or unclean," taint stresses the loss of purity or cleanliness that follows contamination.

tainted meat

a politician's tainted reputation

When would contaminate be a good substitute for taint?

While in some cases nearly identical to taint, contaminate implies intrusion of or contact with dirt or foulness from an outside source.

water contaminated by industrial wastes

When can defile be used instead of taint?

The words defile and taint are synonyms, but do differ in nuance. Specifically, defile implies befouling of what could or should have been kept clean and pure or held sacred and commonly suggests violation or desecration.

defile a hero's memory with slanderous innuendo

When is pollute a more appropriate choice than taint?

Although the words pollute and taint have much in common, pollute, sometimes interchangeable with contaminate, distinctively may imply that the process which begins with contamination is complete and that what was pure or clean has been made foul, poisoned, or filthy.

the polluted waters of the river

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 taint

Noun

Dorit is trying to solve it by sending her kids to visit her parents in Florida for a few weeks, but PK, an ill-fitting thong made out of an alligator’s taint skin, has blocked it just to torture her. — Brian Moylan, Vulture, 19 Dec. 2025 And, from this week’s issue, Nicola Twilley’s reporting on another lingering effect of the wildfires—smoke taint that is ruining grapes and threatening California’s wine industry. — Dana Goodyear, New Yorker, 7 Jan. 2026

Verb

Attorneys on both sides have raised concerns that the misinformation and extensive media attention could taint the potential jury pool. — CBS News, 23 June 2026 Murdaugh’s attorneys appealed the convictions, saying the trial was tainted by the county clerk Becky Hill’s inappropriate comments to jurors implying his guilt. — Eric Levenson, CNN Money, 29 June 2026 See All Example Sentences for taint

Recent Examples of Synonyms for taint

Noun

The puncture left a hole in his sock between his big and middle toes, where a red stain formed.

— Ashley Mowreader, NBC news, 3 July 2026
The latter would put a permanent stain on the 2026 World Cup and potentially damage the future of the sport in the United States.

— Ian Miller OutKick, FOXNews.com, 3 July 2026

Definition of stain

Verb

The special bond between Supergirl and her scruffy animal sidekick becomes a key plot point in Kara’s new solo movie, where Krypto is poisoned by space outlaw Krem of the Yellow Hills (Matthias Schoenaerts).

— Josh Weiss, Forbes.com, 29 June 2026
Kara Zor-El (Alcock) goes on a planet-hopping mission to save her beloved Krypto – with young and vengeful girl Ruthye (Eve Ridley) in tow – after he’s poisoned by the villainous Krem of the Yellow Hills (Matthias Schoenaerts).

— Brian Truitt, USA Today, 27 June 2026

Definition of poison

Verb

We’re paralyzed by whether a carbon-belching fossil fuel company’s right to pollute should outweigh the rest of the country’s right to clean air and a stable climate.

— Max Taves, Mercury News, 3 July 2026
Clara Benson, who is one of the founders of the No Big Bend Wall coalition, says bright lights in the area designed to illuminate the border could pollute the skies in an area renowned for having some of the best views of the stars.

— Rebecca Santana, Los Angeles Times, 2 July 2026

Definition of pollute

Noun

The only blot on an otherwise solid opening week for the World Cup expansion loyalists.

— Anantaajith Raghuraman, New York Times, 5 July 2026
Let the cleaner sit for 15 minutes and blot the excess, or cover it with a damp cloth and leave it for up to 24 hours for heavily soiled or old, set-in spots.

— Karen Brewer Grossman, Southern Living, 26 June 2026

Definition of blot

Verb

Whether they're getting greased after a Super Bowl or spoiling All-Star rosters, does any city's poles get as much attention as Philadelphia's?

— Matt Reigle OutKick, FOXNews.com, 4 July 2026
Both suet and hummingbird nectar are very susceptible to spoiling from the heat.

— Brandee Gruener, Southern Living, 4 July 2026

Definition of spoil

Verb

Intestinal infections, which caused severe diarrhea and dehydration, were common in 1776 because of poor sanitation and contaminated food and water, especially in military camps, per NIH and NLM.

— Melissa Rudy, FOXNews.com, 3 July 2026
It is caused by eating or drinking food contaminated with either bacteria, viruses, parasites or a harmful toxin.

— Sheah Rarback, Miami Herald, 2 July 2026

Definition of contaminate

Verb

The World Cup group stage was marred for fans whose experiences mirrored Ramroop’s, leading FIFA and third-party platforms like StubHub to point fingers at each other amid the fallout.

— Zachary Hansen, AJC.com, 29 June 2026
His previous loan at Girona was marred by injuries, impacting his World Cup aspirations.

— Tom Sanderson, Forbes.com, 29 June 2026

Definition of mar

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tailwinds

taint

tainted

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“Taint.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/taint. Accessed 7 Jul. 2026.

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