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

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

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

Scientists may have uncovered evidence of a colossal ancient cliff that stretched across much of North America and helped expose rocks now visible deep inside the Grand Canyon hundreds of millions of years before the modern canyon formed.

— Kaif Shaikh, Interesting Engineering, 21 Aug. 2026
Step right off the property onto miles of scenic hiking and mountain biking trails, or ride the complimentary gondola down to historic downtown for instant access to iconic box-canyon treks, cascading waterfalls and world-class fly fishing.

— Roger Sands, Forbes.com, 21 Aug. 2026

Definition of canyon

Verb

The only appropriate response to the industry’s rush to build costly, polluting gas plants at the sites of data centers is a pause in development and enactment of new policy guardrails, designed in close consultation with affected communities.

— John Kostyack, Forbes.com, 12 Aug. 2026
This large mass will translate into higher quantities of polluting propellant needed to loft these systems off Earth and a much larger amount of metals vaporizing in Earth's atmosphere during reentry.

— Tereza Pultarova, Space.com, 11 Aug. 2026

Definition of pollute

Verb

Romanian airspace had been violated by Russian drones at least 23 times so far this year -- already more than the 18 incidents recorded between 2022 and the end of 2025.

— David Brennan, ABC News, 21 Aug. 2026
Compliance and legal teams need to be able to audit why an employee used AI to draft a customer contract, verify guardrails were in place and ensure the output didn't violate regulatory requirements.

— Victor Riparbelli, Forbes.com, 21 Aug. 2026

Definition of violate

Noun

Riders pass waterfalls, deep gorges, alpine lakes, historic sites, and sweeping mountain views while climbing nearly 3,000 feet.

— Bailey Berg, Travel + Leisure, 16 Aug. 2026
Many routes through Orlias Gorge begin near Dion at the tiny chapel of Agios Konstantinos, followed by a short forest hike into the gorge.

— Brittany Anas, Forbes.com, 13 Aug. 2026

Definition of gorge

Verb

Trump is also poisoning the process at a moment when the system for casting votes in the United States really does need shoring up.

— Amy Davidson Sorkin, New Yorker, 16 Aug. 2026
An unknown person has been poisoning mature pine trees at Burnt Cedar Beach in Incline Village since 2022, with 16 more trees targeted this July and August — a case some suspect involves a wealthy resident trying to improve their view of Lake Tahoe.

— Sacbee.com, Sacbee.com, 15 Aug. 2026

Definition of poison

Verb

Tribal leaders say construction will desecrate sacred sites, disrupt cross-border families and religious practices and permanently damage desert ecosystems.

— Michael Kunzelman, Los Angeles Times, 15 Aug. 2026
After desecrating the statue, the vandal returns the hammer to his pocket, scales the fence and flees into the night, the footage shows.

— Colin Mixson, New York Daily News, 5 Aug. 2026

Definition of desecrate

Noun

Built into a natural ravine, the stadium’s site was used for ancient Greek athletic contests and later Roman spectacles before falling into centuries of disuse.

— ABC News, ABC News, 16 Aug. 2026
Rising from near the Aegean coast to 9,573-foot Mytikas, Greece’s highest peak, the mountain encompasses forests, ravines, limestone cliffs, and alpine habitat with unusually rich plant diversity.

— Bailey Berg, Forbes.com, 9 Aug. 2026

Definition of ravine

Noun

From gentle ridge walks with panoramic valley views to high-altitude summit pushes, every level of explorer is catered to.

— Roger Sands, Forbes.com, 21 Aug. 2026
Ahmad grew up in Kashmir, a region in India’s northwest abutting the Himalayas, replete with vast valleys, glassy mountain lakes, and purple iris and cyan forget-me-nots.

— Eli Cahan, Rolling Stone, 21 Aug. 2026

Definition of valley

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“Defile.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/defile. Accessed 23 Aug. 2026.

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Synonyms of defile

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