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

Synonym Chooser

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

An obscure island in the Indian Ocean has become an unlikely titan in the global online gambling industry. — Rebekah Evans, TheWeek, 20 Oct. 2026 Once a relatively obscure figure within 20th-century art history, af Klint has come to be seen as a giant of her time. — Alex Greenberger, ARTnews.com, 20 Oct. 2026

Verb

While the planets in our solar system are still visible, sky glow obscures more distant objects, such as fainter stars. — Chris McMullen, Space.com, 16 Oct. 2026 That is, when the dialogue is audible at all; much of it ends up subsumed by a thundering sound mix that obscures what you’re actually meant to hear. — Siddhant Adlakha, Variety, 15 Oct. 2026 See All Example Sentences for obscure

Recent Examples of Synonyms for obscure

Adjective

Jones, Cullen and Locke are pleased to hear how effective the ambiguous ending to Black Church Bay is.

— Lily Ford, HollywoodReporter, 21 Oct. 2026
That’s a question for next season, but their flirtation has been built around Sid’s ambiguous motives from the beginning.

— Scott Tobias, Vulture, 21 Oct. 2026

Definition of ambiguous

Adjective

Their list ‌of 250 ⁠largely unknown candidates includes university professors, actors and farmers, and is led by cardiologist Ilija Srdanovic.

— Reuters, NBC news, 25 Oct. 2026
Findings could improve future water monitoring Despite the notable differences, the researchers emphasized that their models do not directly measure unknown PFAS concentrations or establish additional health risks.

— Maria Mocerino, Interesting Engineering, 24 Oct. 2026

Definition of unknown

Adjective

Around them stand darkened houses, and uncollected trash piles up on the street.

— Will Freeman, Foreign Affairs, 17 Sep. 2026
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

Definition of darkened

Adjective

Observers say the Student List party's policies remain vague, which has some worried about Serbia's future.

— Chris Massaro, FOXNews.com, 27 Oct. 2026
Experts say the most successful devices aren’t those selling a vague wellness promise to optimize every aspect of a consumer’s health.

— Amy O’Brien, Vogue, 27 Oct. 2026

Definition of vague

Verb

The Symptoms Women Work to Hide Sweating, hot flashes and brain fog are among the symptoms women most often try to conceal, according to the Womea survey.

— Jo Ann Liguori, Flow Space, 21 Oct. 2026
The gloom was useful for masking scavenging activities and for concealing one’s identity.

— Jeff Spry, Space.com, 21 Oct. 2026

Definition of conceal

Adjective

Here’s a prime example of a more cryptic style of clue that sometimes pops up in late-week puzzles.

— Sean McGowan, New York Times, 22 Oct. 2026
Kermode was curious, if not slightly annoyed about all this cryptic communication and the request for a secret rendezvous.

— David Fear, Rolling Stone, 18 Oct. 2026

Definition of cryptic

Adjective

Of course, some situations are murkier than a stranger breezing past the entire queue.

— Angela Haupt, Time, 21 Oct. 2026
The legal position of the Hope Florida grand jury report, already widely reported but also expunged by an appellate court, grew murkier Tuesday amid a multi-pronged effort to prohibit any publication of the document.

— CBS Miami Team, CBS News, 20 Oct. 2026

Definition of murky

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Style

“Obscure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/obscure. Accessed 29 Oct. 2026.

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‘Obtuse’ or ‘abstruse’?

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