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
Synonyms & Similar Words
Relevance
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
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of mysteriousness
That intrigue and mysteriousness still rest in the canyon walls today.
—
Madison Dapcevich, Outside, 13 Sep. 2025
Madison Dapcevich, Outside, 13 Sep. 2025
Recent Examples of Synonyms for mysteriousness
Noun
-
Brex runs on founder energy, speed, and a tolerance for ambiguity.—
Ron Shevlin,
Forbes.com,
23 Jan. 2026
-
This ambiguity leaves room for problematic practices such as the principals paying all members of one generation the same amount regardless of their duties, Gilbert said.—
Hayley Cuccinello,
CNBC,
22 Jan. 2026
Noun
-
The film presents a fable in which a cop and a machine find their way through the maze of this mystery, essentially arguing that law enforcement should have access to this kind of surveillance.—
Katie Walsh,
Boston Herald,
22 Jan. 2026
-
Scientists may have solved a cosmic mystery that has been troubling them since the James Webb Space Telescope (JWST) began observations back in 2022.—
Robert Lea,
Space.com,
22 Jan. 2026
Noun
-
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
-
As a result, the impenetrability of EU bureaucracies will continue to limit the United States’ ability to restructure transatlantic economic relations.—
JENNIFER KAVANAGH,
Foreign Affairs,
30 Sep. 2025
Noun
-
His work marries a depth of thought with inscrutability, and for over 15 years, this has resulted in rap music that is ambitious and vulnerable while Staples comes off as ambivalent about it in interviews.—
Jesse David Fox,
Vulture,
13 Nov. 2025
-
Whether or not Alice lived happily ever after, Gertrude seems to have done so, at least once her devils were banished by inscrutability.—
Judith Thurman,
New Yorker,
29 Sep. 2025
Noun
-
That obscurity might be about to change.—
Nikita Ostrovsky,
Time,
15 Jan. 2026
-
Moore never let Minnesota fade into obscurity.—
Devon Henderson,
New York Times,
14 Jan. 2026
Noun
-
Night comes slowly, and only the darkness indicates that something can change here, in the steppe.—
Literary Hub,
Literary Hub,
23 Jan. 2026
-
In that darkness, the security forces cracked down.—
Sarah Dean,
CNN Money,
23 Jan. 2026
Cite this Entry
“Mysteriousness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mysteriousness. Accessed 26 Jan. 2026.
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