1
as in cryptic
being beyond one's powers to know, understand, or explain
the huge stone statues on Easter Island are ancient, mysterious, and haunting
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in ambiguous
having an often intentionally veiled or uncertain meaning
the stranger's mysterious prediction
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of mysterious
But police say the ranger approaching the car would ultimately lead to a sprawling investigation involving drugs, guns, mysterious chemicals, a missing woman and local and federal investigators turning a Philadelphia home inside out.
—
Danny Freeman,
CNN Money,
1 July 2026
Everyone — well, mostly Tewkesburys since the Holmes are a more mysterious bunch — have gathered for a glamorous destination wedding in Malta.
—
ABC News,
1 July 2026
What the 1998 demolition unexpectedly uncovered roiled Miami and provoked a worldwide outcry — a mysterious set of 24 holes carved into the limestone bedrock in a perfect circle, 38 feet in diameter.
—
Andres Viglucci,
Miami Herald,
30 June 2026
When college senior Sloane pursues a nebulous affair with her mysterious neighbor Ethan, the road to heartbreak ends up functioning as a path to self-discovery.
—
Nissa Renzo,
PEOPLE,
30 June 2026
See All Example Sentences for mysterious
Danny Freeman,
CNN Money,
1 July 2026
Everyone — well, mostly Tewkesburys since the Holmes are a more mysterious bunch — have gathered for a glamorous destination wedding in Malta.
—
ABC News,
1 July 2026
What the 1998 demolition unexpectedly uncovered roiled Miami and provoked a worldwide outcry — a mysterious set of 24 holes carved into the limestone bedrock in a perfect circle, 38 feet in diameter.
—
Andres Viglucci,
Miami Herald,
30 June 2026
When college senior Sloane pursues a nebulous affair with her mysterious neighbor Ethan, the road to heartbreak ends up functioning as a path to self-discovery.
—
Nissa Renzo,
PEOPLE,
30 June 2026
See All Example Sentences for mysterious
Recent Examples of Synonyms for mysterious
Adjective
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His doctors speculated his infection might have been a rare case of cryptic transmission from sharing meals and bathrooms with his coworkers, one of whom apparently had a tapeworm infection.
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The Drama stirred debate on social media over its cryptic marketing campaign that did not directly divulge the main focus of the film.
Adjective
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Vermeule—a former clerk for Scalia—proposes that conservatives should read the Constitution’s ambiguous phrases and general structure in an openly moral way, drawing on principles grounded in the nature and purposes of government.
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Without a unified, clean, and accessible data structure, AI outputs quickly become ambiguous, hallucinated, and diluted, deepening the clarity crisis rather than resolving it.
Adjective
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Naughton joins a cast led by Reeve Carney as the enigmatic Jay Gatsby, Eva Noblezada as Daisy Buchanan and Corbin Bleu as Nick Carraway.
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Excavations at Rising Star have sparked debate about whether these little hominins had all ended up in the caves by tragic accident, or whether they’d been carefully placed there by other members of their enigmatic species, dubbed Homo naledi.
Adjective
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The top-of-the-line chef’s kitchen sports metallic cabinetry paired with dark marble countertops and backsplashes.
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These include rolled or folded leaf blades, a dark or blue tinge to the foliage, or lingering footprints after walking on the lawn.
Adjective
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The mystic chords that bind us together matter more than any policy.
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Operating within those parameters, the mystic outlands trend extends to some of the world’s most mesmerizing corners.
Adjective
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When that’s not enough, Google may add random noise to the data that can further obscure identities.
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This seems, if anything, deliberately obscure.
Adjective
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The 6-foot-11 Condon rebounds relentlessly, protects the rim, delivers uncanny passes and makes winning plays, none bigger than his hustle to secure Florida’s comeback victory against Houston in the 2025 national championship game.
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Like Buster Keaton before him, Knoxville has an uncanny awareness of how his death-defying escapades appear on camera.
Adjective
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The arils are deep ruby-red in color and have a sweet yet slightly tart flavor that many people find refreshing.
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Facing intense competition, Accor recognized the need for deeper customer retention and advocacy.
Cite this Entry
“Mysterious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mysterious. Accessed 5 Jul. 2026.
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