OBSCURE Synonyms: 342 Similar and Opposite Words

Q: How is the word 'obscure' different from other adjectives like it?

Some common synonyms of obscure are ambiguous , cryptic , dark , enigmatic , equivocal , and vague . While all these words mean "not clearly understandable," obscure implies a hiding or veiling of meaning through some inadequacy of expression or withholding of full knowledge. // obscure poems

Q: When can 'ambiguous' be used instead of 'obscure'?

The meanings of ambiguous and obscure largely overlap; however, ambiguous applies to language capable of more than one interpretation. // an ambiguous directive

Q: In what contexts can 'cryptic' take the place of 'obscure'?

While the synonyms cryptic and obscure are close in meaning, cryptic implies a purposely concealed meaning. // cryptic hints of hidden treasure

Q: When is 'dark' a more appropriate choice than 'obscure'?

The words dark and obscure are synonyms, but do differ in nuance. Specifically, dark implies an imperfect or clouded revelation often with ominous or sinister suggestion. // muttered dark hints of revenge

Q: When might 'enigmatic' be a better fit than 'obscure'?

The words enigmatic and obscure can be used in similar contexts, but enigmatic stresses a puzzling, mystifying quality. // enigmatic occult writings

Q: When could 'equivocal' be used to replace 'obscure'?

While in some cases nearly identical to obscure , equivocal applies to language left open to differing interpretations with the intention of deceiving or evading. // moral precepts with equivocal phrasing

Q: Where would 'vague' be a reasonable alternative to 'obscure'?

In some situations, the words vague and obscure are roughly equivalent. However, vague implies a lack of clear formulation due to inadequate conception or consideration. // a vague sense of obligation

obscure 1 of 2

adjective

äb-ˈskyu̇r

Definition of obscure

as in ambiguous

having an often intentionally veiled or uncertain meaning a fantasy writer who likes to put lots of obscure references and images in her tales of wizards and warlocks

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Antonyms & Near Antonyms

as in unknown

not widely known he's an obscure artist now, but he's sure to be famous someday

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as in darkened

being without light or without much light hid in an obscure spot among the trees

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as in vague

not seen or understood clearly a distinction so obscure that only the experts can really see it

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obscure

2 of 2

verb

as in to conceal

to keep secret or shut off from view the investigative reporters obscured their real motives for visiting the company by pretending the story was about something else

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Antonyms & Near Antonyms

as in to blur

to make dark, dim, or indistinct when it isn't obscured by smog, the view of the city from the observatory can be spectacular

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Antonyms & Near Antonyms

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How is the word obscure different from other adjectives like it?

Some common synonyms of obscure are ambiguous, cryptic, dark, enigmatic, equivocal, and vague. While all these words mean "not clearly understandable," obscure implies a hiding or veiling of meaning through some inadequacy of expression or withholding of full knowledge.

obscure poems

When can ambiguous be used instead of obscure?

The meanings of ambiguous and obscure largely overlap; however, ambiguous applies to language capable of more than one interpretation.

an ambiguous directive

In what contexts can cryptic take the place of obscure?

While the synonyms cryptic and obscure are close in meaning, cryptic implies a purposely concealed meaning.

cryptic hints of hidden treasure

When is dark a more appropriate choice than obscure?

The words dark and obscure are synonyms, but do differ in nuance. Specifically, dark implies an imperfect or clouded revelation often with ominous or sinister suggestion.

muttered dark hints of revenge

When might enigmatic be a better fit than obscure?

The words enigmatic and obscure can be used in similar contexts, but enigmatic stresses a puzzling, mystifying quality.

enigmatic occult writings

When could equivocal be used to replace obscure?

While in some cases nearly identical to obscure, equivocal applies to language left open to differing interpretations with the intention of deceiving or evading.

moral precepts with equivocal phrasing

Where would vague be a reasonable alternative to obscure?

In some situations, the words vague and obscure are roughly equivalent. However, vague implies a lack of clear formulation due to inadequate conception or consideration.

a vague sense of obligation

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 obscure

Adjective

The case made headlines internationally, but the contribution by the Canadian Conservation Institute, an obscure part of the Heritage Department, was previously unreported. — Brian Boucher, ARTnews.com, 21 Aug. 2026 Legislators often introduce obscure bills, like the original SB 344 bill on human remains, to run them through the process and get them through both houses without objection, said Lori Saldaña, a former Assembly member and critic of Midway Rising. — Jennifer Van Grove, San Diego Union-Tribune, 20 Aug. 2026

Verb

For astronomers, these satellites would become a nightmare for observations, crowding out and obscuring fainter objects or even challenging the Milky Way’s prominence with their glare. — Arielle Frommer, Scientific American, 20 Aug. 2026 In practice, that meant working with Captain Mathieu Tsingrilaras to position Le Boréal on eclipse day in a location free of any clouds that might otherwise obscure the total eclipse. — Joe Rao, Space.com, 20 Aug. 2026 See All Example Sentences for obscure

Recent Examples of Synonyms for obscure

Adjective

Prospective tenants are not allowed to tour the place before renting, and residents have long reported dicey roommate situations and ambiguous policies surrounding tenant rights and eviction.

— Diamy Wang August 15, Charlotte Observer, 15 Aug. 2026
The fate of Duke, diagnosed with a life-threatening ascending aortic aneurysm, is ambiguous.

— Glenn Whipp, Los Angeles Times, 14 Aug. 2026

Definition of ambiguous

Adjective

Many details remain unknown, but the lower prices apply only to new drugs and existing drugs available through Medicaid.

— Stephanie Armour, CBS News, 25 Aug. 2026
Forensic investigative genetic genealogy has emerged as a powerful tool in cold cases, allowing investigators to trace family connections from DNA evidence and identify people who may otherwise have remained unknown.

— Stepheny Price, FOXNews.com, 25 Aug. 2026

Definition of unknown

Adjective

This trend has been pretty pervasive among designer bags recently, with shoppers buying new Prada and Chanel bags with darkened leather to give them a used look, or sourcing vintage Celine bags with obvious signs of wear.

— Irene Richardson, InStyle, 2 July 2026
She’s talked up her push to convert darkened streetlights, many of them stripped of their copper wire, to solar power.

— Los Angeles Times, Los Angeles Times, 1 June 2026

Definition of darkened

Adjective

Schedule the appointment, set the reminder, protect the rest window, and let one steady step make the pressure feel less vague.

— Tarot.com, Chicago Tribune, 21 Aug. 2026
However, the piece maintains that vague assurances are not enough and that Becerra should commit to a specific time and place, framing a face-to-face debate as an obligation rather than a tactical option.

— Los Angeles Times, Los Angeles Times, 20 Aug. 2026

Definition of vague

Verb

The Shenzhen Intermediate People's Court convicted Hui, also known as Xu Jiayin, and Evergrande of engaged in large-scale financial fraud in inflating the group’s assets and concealing its liabilities.

— ABC News, ABC News, 20 Aug. 2026
That concealed the actual removal of the lettering for POTUS.

— Ted Johnson, Deadline, 19 Aug. 2026

Definition of conceal

Adjective

The presence of Jacory Croskey-Merritt, deep sleeper Kaytron Allen and White may make the Commanders backfield murkier than the Reflecting Pool, but their roles are clearer than most suspect.

— Brad Evans, New York Times, 20 Aug. 2026
The situation is also murky for those living outside their favorite team’s region.

— Jacob Feldman, Sportico.com, 20 Aug. 2026

Definition of murky

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“Obscure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obscure. Accessed 26 Aug. 2026.

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Synonyms of obscure

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‘Obtuse’ or ‘abstruse’?

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