PECULIAR Synonyms: 197 Similar and Opposite Words

Q: How is the word 'peculiar' distinct from other similar adjectives?

Some common synonyms of peculiar are eccentric , erratic , odd , outlandish , quaint , singular , strange , and unique . While all these words mean "departing from what is ordinary, usual, or to be expected," peculiar implies a marked distinctiveness. // the peculiar status of America's first lady

Q: In what contexts can 'eccentric' take the place of 'peculiar'?

While in some cases nearly identical to peculiar , eccentric suggests a wide divergence from the usual or normal especially in behavior. // the eccentric eating habits of preschoolers

Q: When could 'erratic' be used to replace 'peculiar'?

The words erratic and peculiar are synonyms, but do differ in nuance. Specifically, erratic stresses a capricious and unpredictable wandering or deviating. // a friend's suddenly erratic behavior

Q: When is 'odd' a more appropriate choice than 'peculiar'?

The synonyms odd and peculiar are sometimes interchangeable, but odd applies to a departure from the regular or expected. // an odd sense of humor

Q: When would 'outlandish' be a good substitute for 'peculiar'?

The meanings of outlandish and peculiar largely overlap; however, outlandish applies to what is uncouth, bizarre, or barbaric. // outlandish fashions of the time

Q: When is it sensible to use 'quaint' instead of 'peculiar'?

Although the words quaint and peculiar have much in common, quaint suggests an old-fashioned but pleasant oddness. // a quaint fishing village

Q: Where would 'singular' be a reasonable alternative to 'peculiar'?

The words singular and peculiar can be used in similar contexts, but singular suggests individuality or puzzling strangeness. // a singular feeling of impending disaster

Q: When can 'strange' be used instead of 'peculiar'?

In some situations, the words strange and peculiar are roughly equivalent. However, strange stresses unfamiliarity and may apply to the foreign, the unnatural, the unaccountable. // a journey filled with strange sights

Q: When might 'unique' be a better fit than 'peculiar'?

While the synonyms unique and peculiar are close in meaning, unique implies singularity and the fact of being without a known parallel. // a career unique in the annals of science

peculiar

adjective

pi-ˈkyül-yər

Definition of peculiar

as in unusual

being out of the ordinary a writer with a peculiar talent for capturing the feel of everyday conversation

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Antonyms & Near Antonyms

as in strange

different from the ordinary in a way that causes curiosity or suspicion a peculiar and catlike way of walking

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as in uncommon

noticeably different from what is generally found or experienced a peculiar response to a polite query about his health

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as in personal

of, relating to, or belonging to a single person his peculiar way of talking

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as in characteristic

serving to identify as belonging to an individual or group the koala is peculiar to Australia

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as in specific

of a particular or exact sort a matter of peculiar interest to us

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Synonym Chooser

How is the word peculiar distinct from other similar adjectives?

Some common synonyms of peculiar are eccentric, erratic, odd, outlandish, quaint, singular, strange, and unique. While all these words mean "departing from what is ordinary, usual, or to be expected," peculiar implies a marked distinctiveness.

the peculiar status of America's first lady

In what contexts can eccentric take the place of peculiar?

While in some cases nearly identical to peculiar, eccentric suggests a wide divergence from the usual or normal especially in behavior.

the eccentric eating habits of preschoolers

When could erratic be used to replace peculiar?

The words erratic and peculiar are synonyms, but do differ in nuance. Specifically, erratic stresses a capricious and unpredictable wandering or deviating.

a friend's suddenly erratic behavior

When is odd a more appropriate choice than peculiar?

The synonyms odd and peculiar are sometimes interchangeable, but odd applies to a departure from the regular or expected.

an odd sense of humor

When would outlandish be a good substitute for peculiar?

The meanings of outlandish and peculiar largely overlap; however, outlandish applies to what is uncouth, bizarre, or barbaric.

outlandish fashions of the time

When is it sensible to use quaint instead of peculiar?

Although the words quaint and peculiar have much in common, quaint suggests an old-fashioned but pleasant oddness.

a quaint fishing village

Where would singular be a reasonable alternative to peculiar?

The words singular and peculiar can be used in similar contexts, but singular suggests individuality or puzzling strangeness.

a singular feeling of impending disaster

When can strange be used instead of peculiar?

In some situations, the words strange and peculiar are roughly equivalent. However, strange stresses unfamiliarity and may apply to the foreign, the unnatural, the unaccountable.

a journey filled with strange sights

When might unique be a better fit than peculiar?

While the synonyms unique and peculiar are close in meaning, unique implies singularity and the fact of being without a known parallel.

a career unique in the annals of science

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 peculiar His Lost Lautner is a cabinet of curiosities reflecting his and Bauwens’s hyper-peculiar interests. — Elise Taylor, Vanity Fair, 13 Oct. 2026 Over to the right, where the half-dozen tech leaders had signed on, things looked considerably more chaotic and peculiar. — Harmeet Kaur, CNN Money, 8 Oct. 2026 Candle House was founded in 2018 by Evan Neiden, who began experimenting with a peculiar form of immersive theater that didn’t necessarily require a theater at all. — Seth Abramovitch, HollywoodReporter, 5 Oct. 2026 This is actually, oddly, a feel good movie in its own peculiar way. — Pete Hammond, Deadline, 3 Oct. 2026 See All Example Sentences for peculiar

Recent Examples of Synonyms for peculiar

Adjective

And now Great Question will, hopefully CBS News thinks, bring that voice to new places, in a digital expansion that is unusual for an evening news anchor.

— Alex Weprin, HollywoodReporter, 23 Oct. 2026
But the book walks the reader through Raichlen’s unusual path to becoming a food writer obsessed with the art of barbecuing.

— Katelyn Umholtz, Kansas City Star, 23 Oct. 2026

Definition of unusual

Adjective

After Orson’s reading from the novel, the broadcast cuts in on a weather report that is then followed by a dance music concert, but the smooth tango music is interrupted by breaking news of strange explosions on Mars.

— Encyclopedia Britannica, Encyclopedia Britannica, 23 Oct. 2026
However, a strange light phenomenon and the arrival of her physicist ex-husband pull her back into the scientific world.

— Cooper Katz McKim, NPR, 23 Oct. 2026

Definition of strange

Adjective

Coalition governments are not uncommon in the state, where politicians are fond of saying that pragmatism trumps partisanship.

— Zach Helfand, New Yorker, 23 Oct. 2026
Single digits—and even colder conditions, especially at elevation on Jackson Hole Mountain—are not uncommon.

— Lindsay Cohn, Vogue, 23 Oct. 2026

Definition of uncommon

Adjective

Hemsworth’s work has always spanned genres—just look at his omnivorous DJ sets—but Numbskull positions him as a more traditional songwriter, underscored by the album’s personal, earnest tone.

— Mehan Jayasuriya, Pitchfork, 22 Oct. 2026
The magnitude of the devastation is made personal for all of us.

— Theater Critic, Los Angeles Times, 22 Oct. 2026

Definition of personal

Adjective

In each case, what began as the characteristic business cultures of the two AI superpowers is now embedded in their foreign policy.

— NIALL FERGUSON, Foreign Affairs, 20 Oct. 2026
Humans, for example, typically have their hearts on the left, while other internal organs occupy characteristic positions.

— Kaif Shaikh, Interesting Engineering, 17 Oct. 2026

Definition of characteristic

Adjective

That website works great in the demo—under specific conditions and without users with thumbs for fingers.

— Brian Jenney, IEEE Spectrum, 23 Oct. 2026
But rather than any of her contemporaries, one specific anecdote from Jensen’s school years seems like the most apt context for the measured wandering on Jazz dreams.

— Hattie Lindert, Pitchfork, 23 Oct. 2026

Definition of specific

Adjective

Some of the rooms are off-limits, but visitors will get to see Duke's extraordinary collection of Islamic art.

— Condé Nast, Condé Nast Traveler, 23 Oct. 2026
The Portland decision — based in part on data the Department of Justice later admitted was false — prompted an extraordinary filing by Judge Jay Bybee, who all but pleaded with the court to rehear the case and interpret the law differently.

— Sonja Sharp, Los Angeles Times, 23 Oct. 2026

Definition of extraordinary

Adjective

But at the center of this story is a man named Michael Organ who turns out to be a bizarre, seemingly dangerous conman.

— Terrence O'Brien, The Verge, 18 Oct. 2026
Aside from spreading fear and anxiety through the agricultural labor force — which might be the point, if the hope is many will self-deport — the surge is having some other bizarre and probably unintended consequences.

— Jack Dolan, Los Angeles Times, 16 Oct. 2026

Definition of bizarre

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“Peculiar.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/peculiar. Accessed 25 Oct. 2026.

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