mysteriousness

noun

1
as in ambiguity
the quality or state of being impossible to know, understand, or explain the mysteriousness of the nocturnal noises evaporated with the arrival of daybreak

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Antonyms & Near Antonyms
2
as in ambiguousness
the quality or state of having a veiled or uncertain meaning the unexpected mysteriousness of the phone message had them a little concerned

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Antonyms & Near Antonyms

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 mysteriousness That intrigue and mysteriousness still rest in the canyon walls today. — Madison Dapcevich, Outside, 13 Sep. 2025
Recent Examples of Synonyms for mysteriousness
  1. ambiguity
  2. mystery
  3. impenetrability
  4. inscrutability
  5. obscurity
  6. darkness
Noun
  • Leadership teams that are ready for change treat ambiguity as part of the job.
    — Tracy Lawrence, Forbes.com, 2 July 2026
  • The report released last year from the Office of Performance Evaluations found the money’s use wasn’t addressed in state law, which led to inconsistencies and ambiguity on what it can be used for.
    — Becca Savransky, Idaho Statesman, 1 July 2026
Definition of ambiguity
Noun
  • The aesthetic details of what will happen beyond the loading docks have been shrouded in mystery.
    — Meriam Bouarrouj, NBC news, 4 July 2026
  • Now, the historical society hopes community members hold the final missing pieces to the mystery.
    — Rebekah Riess, CNN Money, 4 July 2026
Definition of mystery
Noun
  • What The Dark Wizard does differently is grapple with Potter’s impenetrability without being able to resolve it, and consider how that indecision might change our perceptions of his life and his May 2015 death while BASE jumping in Yosemite.
    — Roxana Hadadi, Vulture, 7 May 2026
  • Byrne is generous with his time and attention, but there’s also a Warholian air of mystery about him—a gentle impenetrability, a feeling of separateness.
    — Amanda Petrusich, New Yorker, 10 Nov. 2025
Definition of impenetrability
Noun
  • In the same way that audiences are trying to unpack the central scheme — or interlocking set of schemes — at the center of Paula’s newfound predicament, so was the Emmy-winning Maslany drawn to the inscrutability of her character.
    — Natalie Oganesyan, Deadline, 24 May 2026
  • What these critics don’t reckon with enough is that inscrutability is also a feature of the world.
    — Luis Parrales, The Atlantic, 28 Apr. 2026
Definition of inscrutability
Noun
  • The short version is that after defeating the Kilrathi at the climax of Wing Commander 3, Mark Hamill’s Christopher Blair retires to a backwater world to live out a life in peace and obscurity.
    — Lee Hutchinson, ArsTechnica, 3 July 2026
  • He had been dressed as a woman among the king’s daughters in order to avoid participating in the Trojan War and ultimately his fate to die a young heroic death, as opposed to a long life of obscurity.
    — Maximilíano Durón, ARTnews.com, 2 July 2026
Definition of obscurity
Noun
  • As darkness settled over Washington Square Park, supporters formed circles, waved Ghanaian flags and continued singing Jama into the evening.
    — Kansas City Star, Kansas City Star, 3 July 2026
  • Or perhaps more accurately, like a gleeful romp with friends through a haunted-house attraction at a regional fair, with various creepy creatures leaping suddenly out of the darkness.
    — Alison Foreman, IndieWire, 2 July 2026
Definition of darkness

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Cite this Entry

“Mysteriousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mysteriousness. Accessed 8 Jul. 2026.

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