DEFILE Synonyms: 132 Similar and Opposite Words

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

Some common synonyms of defile are contaminate , pollute , and taint . While all these words mean "to make impure or unclean," 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 'contaminate' a more appropriate choice than 'defile'?

The meanings of contaminate and defile largely overlap; however, contaminate implies intrusion of or contact with dirt or foulness from an outside source. // water contaminated by industrial wastes

Q: When is it sensible to use 'pollute' instead of 'defile'?

While in some cases nearly identical to defile , 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

Q: When could 'taint' be used to replace 'defile'?

The synonyms taint and defile are sometimes interchangeable, but taint stresses the loss of purity or cleanliness that follows contamination. // tainted meat // a politician's tainted reputation

defile 1 of 2

noun

di-ˈfī(-ə)l

Definition of defile

as in canyon

a narrow opening between hillsides or mountains that can be used for passage the cattle, once they were cornered in the defile, were quickly rounded up

Synonyms & Similar Words

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defile

2 of 2

verb

di-ˈfī(-ə)l

as in to pollute

to make unfit for use by the addition of something harmful or undesirable supplies of meat that had been defiled by maggots

Synonyms & Similar Words

Antonyms & Near Antonyms

as in to violate

to treat (a sacred place or object) shamefully or with great disrespect art conservators were careful not to do anything that might defile the holy relic

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Antonyms & Near Antonyms

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How does the verb defile contrast with its synonyms?

Some common synonyms of defile are contaminate, pollute, and taint. While all these words mean "to make impure or unclean," 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 contaminate a more appropriate choice than defile?

The meanings of contaminate and defile largely overlap; however, contaminate implies intrusion of or contact with dirt or foulness from an outside source.

water contaminated by industrial wastes

When is it sensible to use pollute instead of defile?

While in some cases nearly identical to defile, 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

When could taint be used to replace defile?

The synonyms taint and defile are sometimes interchangeable, but taint stresses the loss of purity or cleanliness that follows contamination.

tainted meat

a politician's tainted reputation

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 defile

Noun

In the right of the picture, a platoon of soldiers, heavily armed and preceded by a pair of gun carriages, tramp through a defile. — Anthony Lane, New Yorker, 25 Apr. 2025 Navarette Romero, a Honduran national, was found with some of the victim's belongings, the chief said, and he was charged with abduction with intent to defile and rape. — Yaakov Katz, Newsweek, 28 Nov. 2024

Verb

And earlier this month, Russia prompted outrage by installing an exhibit that some commentators said defiled the Katyn Memorial, the site of the mass execution of Polish POWs by the Soviets in 1940. — Nathan Hodge, CNN Money, 26 Apr. 2026 Among the false claims Energy Transfer alleged Greenpeace had spread was that the energy company defiled Native American cultural boundaries. — Mark Curriden, Dallas Morning News, 13 Mar. 2026 See All Example Sentences for defile

Recent Examples of Synonyms for defile

Noun

The space offers nearly 360-degree views of the surrounding canyon, and the menu offers classic pub food, burgers and house beer.

— London Lyle, Denver Post, 24 July 2026
Stewart grabs the ring activating it, before the car crashes in the canyon below.

— Anthony D'Alessandro, Deadline, 24 July 2026

Definition of canyon

Verb

California and 19 other attorneys generals are suing the Environmental Protection Agency for reversing action on high-polluting refrigerants.

— Blanca Begert, Los Angeles Times, 21 July 2026
Another study, published in Nature, found that Canadian wildfires in 2023, when more than 43 million acres burned, generated more emissions than the burning of fossil fuels in all but the three most-polluting countries.

— Joshua Partlow, The Atlantic, 16 July 2026

Definition of pollute

Verb

At the time, Abarca’s wife was granted an order of protection, which Abarca was charged with violating in 2025.

— Ilana Arougheti, Kansas City Star, 25 July 2026
Over the next few years, he was charged with multiple counts of disorderly conduct, trespassing and violating probation.

— Connor Sheets, Los Angeles Times, 24 July 2026

Definition of violate

Noun

The outdoorsy traveler hiking the gorges in Crete or the trails in Andros should bring a pair of sturdy shoes, a hat for sun protection, and tons of SPF.

— Elly Leavitt, Vogue, 27 July 2026
The results highlight just how broad America's autumn appeal has become, stretching from classic New England escapes to Rocky Mountain landscapes and Pacific Northwest river gorges.

— Brittany Anas, Forbes.com, 27 July 2026

Definition of gorge

Verb

Attackers are also targeting AI solutions themselves with prompt injection attacks, poisoned datasets and other increasingly advanced tactics.

— Peter Garraghan, Forbes.com, 20 July 2026
The researchers note that developing robust pre-treatment systems will be vital, as everyday impurities can quickly poison and deactivate the sensitive metal catalyst.

— Mrigakshi Dixit, Interesting Engineering, 20 July 2026

Definition of poison

Noun

Both vehicles went into a nearby ravine and the tree line, a police report said.

— Emily Harter, Kansas City Star, 23 July 2026
On the steel side, Phantom’s Revenge turns 25, still dropping riders 232 feet into the ravine at speeds around 85 mph and earning national attention as a USA TODAY 10Best‑nominated coaster.

— Gabby Sartori, USA Today, 22 July 2026

Definition of ravine

Noun

The 1-mile loop gains only about 100 feet in elevation and winds through a scenic valley ringed by the massive rock formations that make Joshua Tree instantly recognizable.

— Ashley Lynch, Miami Herald, 24 July 2026
Residents said inviting data centers into the community would exacerbate the water shortages, air pollution, and severe heat conditions in the valley, putting impoverished families and the agricultural industry at risk.

— Leqi Zhong, Sacbee.com, 24 July 2026

Definition of valley

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“Defile.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/defile. Accessed 1 Aug. 2026.

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Synonyms of defile

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