doomsday

noun

dooms·​day ˈdümz-ˌdā How to pronounce doomsday (audio)
often attributive
1
: a day of final judgment
2
: a time of catastrophic destruction and death

Examples of doomsday in a Sentence

a warning that doomsday is near The book explores a doomsday scenario in which an asteroid hits the Earth.
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.
Stanford Research Park, however, has defied the doomsday trends. Mark Dent, HubSpot, 25 Apr. 2025 Her doomsday religious beliefs led her to kill her two youngest children and engage in a plot to kill a romantic rival in the state. Ross Rosenfeld, MSNBC Newsweek, 23 Apr. 2025 Yet amid this darkness of an atomic doomsday hovering over the Earth, Pope Francis said a new ray of light and hope had appeared on the horizon, in the form of overwhelming UN support for a treaty mandating the dismantling of the world’s nuclear stockpiles. Kevin Holden Platt, Forbes.com, 23 Apr. 2025 The backlash was pretty severe, leading to protests and declining attendance, as well as a hostile response from Eli’s brother-in-law Peter (Steve Zahn), who lost thousands investing in the buckets and would establish a militia full of doomsday preppers. Scott Tobias, Vulture, 14 Apr. 2025 See All Example Sentences for doomsday

Word History

First Known Use

before the 12th century, in the meaning defined at sense 1

Time Traveler
The first known use of doomsday was before the 12th century

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Cite this Entry

“Doomsday.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/doomsday. Accessed 5 May. 2025.

Kids Definition

doomsday

noun
dooms·​day ˈdümz-ˌdā How to pronounce doomsday (audio)

More from Merriam-Webster on doomsday

Last Updated: - Updated example sentences
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