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or less commonly Ebola fever : the hemorrhagic fever caused by the Ebola virus

Examples of Ebola in a Sentence

Recent Examples on the Web
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This is already the second-largest Ebola outbreak ever recorded, after the 2014-16 epidemic. — Olayinka Stephen Ilesanmi, The Conversation, 5 Nov. 2026 Health authorities identified 135 contacts linked to the first patient, eight of whom subsequently tested positive for Ebola. — ABC News, 3 Nov. 2026 The virus has now spread further across Africa than any previous Ebola outbreak, with cases in the continent’s central, eastern, and western regions. — Ruben Nyanguila, semafor.com, 30 Oct. 2026 In July 2014, a man sick with Ebola flew from Liberia into Lagos, Nigeria, one of Africa’s largest and busiest cities. — Michelle A. Williams, Chicago Tribune, 29 Oct. 2026 See All Example Sentences for Ebola

Word History

First Known Use

1977, in the meaning defined at sense 1

Time Traveler
The first known use of Ebola was in 1977

Browse Nearby Words

Cite this Entry

“Ebola.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Ebola. Accessed 10 Nov. 2026.

Kids Definition

: a serious often deadly disease that is caused by a virus found in Africa and is marked by fever, muscle aches, and bleeding inside the body

Medical Definition

1
2
: the hemorrhagic fever caused by the Ebola virus

called also Ebola fever

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