be mysterious
idiom
: to talk or behave in a way that makes other people feel that one must have a secret
What are you being so mysterious about?
Examples of be mysterious in a Sentence
Recent Examples on the Web
The Future Is Explainable AI doesn’t need to be mysterious.
—
Paul J. Noble, Forbes.com, 30 May 2025
It’s meant to be mysterious, evoking the timelessness of the modern man.
—Kiana Murden, Vogue, 11 Feb. 2025
People with this Water sign placement — born between Oct. 22 and Nov. 21 — are best known to be mysterious, intense and deeply passionate.
—Andrea Wurzburger, People.com, 23 Oct. 2024
The universe may indeed be mysterious, but our response to this technological revolution will determine whether that mystery enriches or impoverishes the human experience.
—John Werner, Forbes, 26 Dec. 2024
See All Example Sentences for be mysterious
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Paul J. Noble, Forbes.com, 30 May 2025
It’s meant to be mysterious, evoking the timelessness of the modern man.
—Kiana Murden, Vogue, 11 Feb. 2025
People with this Water sign placement — born between Oct. 22 and Nov. 21 — are best known to be mysterious, intense and deeply passionate.
—Andrea Wurzburger, People.com, 23 Oct. 2024
The universe may indeed be mysterious, but our response to this technological revolution will determine whether that mystery enriches or impoverishes the human experience.
—John Werner, Forbes, 26 Dec. 2024
See All Example Sentences for be mysterious
Cite this Entry
“Be mysterious.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/be%20mysterious. Accessed 15 Jul. 2025.
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