unmask

verb

un·​mask ˌən-ˈmask How to pronounce unmask (audio)
unmasked; unmasking; unmasks

transitive verb

1
: to reveal the true nature of : expose
2
: to remove a mask from

intransitive verb

: to remove one's mask

Examples of unmask in a Sentence

He was unmasked as a spy. the killer's identity won't be unmasked until the season's final episode
Recent Examples on the Web
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.
While the internet tries to unmask her identity, her family, who agreed to speak with Newsweek about the unexpected online attention, are choosing to keep Roga's background private—citing both safety concerns and a cultural tradition of anonymity for young performers in Japan. Ron Estes, MSNBC Newsweek, 29 Mar. 2025 Security researchers have unmasked a campaign using both fake CAPTCHA tests and malicious downloads as the starting point for what quickly turns into an invisible rootkit attack that can cloak any malicious file, task or Windows registry entry that uses one specific prefix. Davey Winder, Forbes, 17 Mar. 2025 While some companies are banning employees from generative AI, others are arming clients and customers with tools to unmask it or block it themselves, dramatically cutting its effectiveness. Derek Newton, Forbes, 27 Feb. 2025 Drake Bell unmasked as Ice King on the Nov. 20 episode after going up against Royal Knight, Sherlock Hound and Strawberry Shortcake. Dana Rose Falcone, People.com, 21 Nov. 2024 See All Example Sentences for unmask

Word History

First Known Use

1562, in the meaning defined at intransitive sense

Time Traveler
The first known use of unmask was in 1562

Browse Nearby Words

Cite this Entry

“Unmask.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unmask. Accessed 4 Apr. 2025.

Kids Definition

unmask

verb
un·​mask ˌən-ˈmask How to pronounce unmask (audio)
ˈən-
: to strip of a mask or a disguise : expose
unmask a traitor

More from Merriam-Webster on unmask

Last Updated: - Updated example sentences
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