1
as in ambiguous
having an often intentionally veiled or uncertain meaning
made nebulous references to some major changes the future may hold
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in vague
not seen or understood clearly
could just make out the nebulous outline of a fishing shack in the dense fog
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Example Sentences
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Recent Examples of nebulous
Which method is better depends on whether your business has more nebulous or strict departments.
—
John Brandon, PC Magazine, 9 Sep. 2025
Indeed, authenticity is a nebulous, shape-shifting concept.
—Tomas Chamorro-Premuzic, Forbes.com, 9 Sep. 2025
This nebulous term would only add to the games some departments play to avoid disclosing records.
—Charles Champion, Oc Register, 8 Sep. 2025
What makes the Butterfly Star so striking are the two luminous wings of nebulous gas and dust that appear on either side of the disk.
—Rupendra Brahambhatt, Interesting Engineering, 30 Aug. 2025
See All Example Sentences for nebulous
John Brandon, PC Magazine, 9 Sep. 2025
Indeed, authenticity is a nebulous, shape-shifting concept.
—Tomas Chamorro-Premuzic, Forbes.com, 9 Sep. 2025
This nebulous term would only add to the games some departments play to avoid disclosing records.
—Charles Champion, Oc Register, 8 Sep. 2025
What makes the Butterfly Star so striking are the two luminous wings of nebulous gas and dust that appear on either side of the disk.
—Rupendra Brahambhatt, Interesting Engineering, 30 Aug. 2025
See All Example Sentences for nebulous
Recent Examples of Synonyms for nebulous
Adjective
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One of the bigger headlines going into Saturday has been the ambiguous departure of Auburn captain and running back Damari Alston.—
Maddie Hartley,
Kansas City Star,
15 Oct. 2025
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How this will work in practice is also ambiguous, as well as who will keep the peace.—
Holly Ellyatt,
CNBC,
14 Oct. 2025
Adjective
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And not just vague signs, actual amyloid plaques and tau tangles, the same hallmarks seen in human patients.—
Pranjal Malewar,
New Atlas,
14 Oct. 2025
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A lot of people bounce through the system because these symptoms are so vague.—
Katherine Fung,
MSNBC Newsweek,
14 Oct. 2025
Adjective
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What role did the infamous and cryptic Bob Gray play in the story?—
Abbey White,
HollywoodReporter,
11 Oct. 2025
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Weeks before the actress officially filed for divorce, Kidman subtly alluded in a Vogue interview to what appeared to be a cryptic preview of the split.—
Stephanie Giang-Paunon,
FOXNews.com,
10 Oct. 2025
Adjective
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His nephew said that, for decades, his grandparents had kept alive a faint hope that maybe their hero son had just been captured and would one day come gamboling through the front door to the family’s Brookside home.—
Eric Adler,
Kansas City Star,
10 Oct. 2025
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From this distance, Swift detected the faint ultraviolet glow of hydroxyl (OH), the product of water molecules broken apart by sunlight, the study reports.—
Sharmila Kuthunur,
Space.com,
10 Oct. 2025
Adjective
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And yet, as the 2008 financial crisis showed, trouble on Main Street can start in obscure corners of Wall Street.—
Elisabeth Buchwald,
CNN Money,
16 Oct. 2025
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Sasagawa searched YouTube for old and obscure emo bands, and came across a 2012 upload of Everyone Asked About You’s vinyl album.—
David Hill,
Rolling Stone,
15 Oct. 2025
Adjective
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The Mifsuds have invited the community to become a part of the menu curation process, by welcoming name suggestions for Six Spoke’s latest brews, like the Vernor Hazeway, a hazy IPA.—
Lyndsay C. Green,
Freep.com,
9 Oct. 2025
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The series has a hazy, dreamlike quality in which narrative logic bends but emotional coherence holds.—
Nicholas Quah,
Vulture,
9 Oct. 2025
Adjective
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Kennedy sought the advice of doctors after dealing with severe memory loss and brain fog, reportedly leading to a scan of his brain that showed a dark spot in the imagery.—
Angel Saunders,
PEOPLE,
15 Oct. 2025
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Instantly, her apartment faded away, to be replaced by a dark void.—
Big Think,
Big Think,
14 Oct. 2025
Adjective
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Gehman, then a graduate student earning a doctorate in disease ecology, had heard about a mysterious illness sweeping through the Pacific coast’s iconic invertebrates.—
JSTOR Daily,
JSTOR Daily,
17 Oct. 2025
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Since its discovery in 2009, scientists have made little headway in understanding the mysterious origins of these excess gamma rays.—
Chris Young,
Interesting Engineering,
16 Oct. 2025
Cite this Entry
“Nebulous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nebulous. Accessed 18 Oct. 2025.
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