mysteriously

adverb

mys·​te·​ri·​ous·​ly mi-ˈstir-ē-əs-lē How to pronounce mysteriously (audio)
: in a mysterious manner : in a way that is difficult to explain or comprehend
documents that have mysteriously disappeared
smiling mysteriously
"I've got the key to my castle in the air, but whether I can unlock the door remains to be seen," observed Jo mysteriously.Louisa May Alcott

Examples of mysteriously in a Sentence

Recent Examples on the Web
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An American Legion hall that has withstood many a coastal storm mysteriously collapsed as a volatile cold front crossed North Carolina, and the National Weather Service is trying to pinpoint a cause. Mark Price, Charlotte Observer, 13 Mar. 2026 Jahmil Eady, United States, 2025 When gentrifiers begin to mysteriously die, a Gullah Geechee handywoman who recently lost her home, must decide whether to help them or leave the newcomers to their fate. Alison Foreman, IndieWire, 11 Mar. 2026 Chelsea only really got this front-foot approach wrong once in the first half, when Fabian Ruiz darted into the space behind Chalobah and crossed for Doue, who mysteriously opted to square the ball to Kvaratskhelia rather than shooting himself, allowing Cucurella to clear. Liam Twomey, New York Times, 11 Mar. 2026 Problem is, everyone Van Stratten speaks to ends up mysteriously dead. Jordan Hoffman, Entertainment Weekly, 11 Mar. 2026 See All Example Sentences for mysteriously

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of mysteriously was in the 15th century

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Cite this Entry

“Mysteriously.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mysteriously. Accessed 15 Mar. 2026.

Last Updated: - Updated example sentences
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