cover-up

noun

cov·​er-up ˈkə-vər-ˌəp How to pronounce cover-up (audio)
Synonyms of cover-upnext
1
a
: a device or stratagem for masking or concealing
his garrulousness is a cover-up for insecurity
b
: a usually concerted effort to keep an illegal or unethical act or situation from being made public
2
: a loose outer garment

Examples of cover-up in a Sentence

that contrived burglary was just a cover-up for murder
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.
That requirement stemmed from Nixon's attempt to destroy the White House tapes that incriminated him in the cover-up of the Watergate burglary. Kathryn Palmer, USA Today, 8 Apr. 2026 Human rights advocates condemned the report as a cover-up. Los Angeles Times, 6 Apr. 2026 There is also a Goop store for any failure to pack enough beach cover-ups. Emily Adler, Condé Nast Traveler, 6 Apr. 2026 From linen-blend classics to crochet cover-ups, these Amazon finds are made for warm-weather escapes. Rosie Marder, Travel + Leisure, 6 Apr. 2026 See All Example Sentences for cover-up

Word History

First Known Use

1927, in the meaning defined at sense 1a

Time Traveler
The first known use of cover-up was in 1927

Browse Nearby Words

Cite this Entry

“Cover-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cover-up. Accessed 18 Apr. 2026.

Kids Definition

cover-up

noun
cov·​er-up
ˈkəv-ə-ˌrəp
: a planned effort to conceal a wrongful act or situation

More from Merriam-Webster on cover-up

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster