embolism

noun

em·​bo·​lism ˈem-bə-ˌli-zəm How to pronounce embolism (audio)
plural embolisms
1
: the insertion of one or more days in a calendar : intercalation
2
a
: the sudden obstruction of a blood vessel by an embolus
b
embolismic adjective

Examples of embolism in a Sentence

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.
Researchers found a 44 percent lower risk of death and a 31 percent lower risk of pulmonary embolism among GLP-1 users in the study. Tom Gavin, EverydayHealth.com, 9 June 2026 According to the autopsy, the cause of Beard's death was pulmonary embolism and bronchopneumonia with sepsis, a complication of his shotgun wound, according to court records. Kc Baker, PEOPLE, 3 June 2026 In the show, the family patriarch suffers a severe brain hemorrhage/stroke while on a helicopter and seasons later dies in mid-air from a pulmonary embolism. Mary Whitfill Roeloffs, Forbes.com, 20 May 2026 Their son Finley, a 6-foot-4 varsity football player at Denmark High School, died in October 2024 after suffering a pulmonary embolism. Joshua Cole, CBS News, 20 May 2026 See All Example Sentences for embolism

Word History

Etymology

Middle English embolisme, from Medieval Latin embolismus, from Greek embol- (from emballein to insert, intercalate) — more at emblem

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of embolism was in the 14th century

Browse Nearby Words

Cite this Entry

“Embolism.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/embolism. Accessed 16 Jun. 2026.

Kids Definition

embolism

noun
em·​bo·​lism ˈem-bə-ˌliz-əm How to pronounce embolism (audio)
1
: the sudden blocking of a blood vessel by an embolus
2

Medical Definition

embolism

noun
em·​bo·​lism ˈem-bə-ˌliz-əm How to pronounce embolism (audio)
1
: the sudden obstruction of a blood vessel by an embolus
2

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