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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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Where the Nigerian patient contracted Ebola remains unresolved. — Arkansas Online, 26 Oct. 2026 Switzerland’s foreign ministry told The Associated Press on Friday that the woman, married to a Swiss diplomat in Nigeria, had not visited Congo and was believed to have contracted Ebola while traveling to Uganda. — ABC News, 25 Oct. 2026 As Ebola spreads across Africa, Kaseya warned against closing borders to contain it. — Ruben Nyanguila, semafor.com, 23 Oct. 2026 To date, ​no Ebola cases associated with this outbreak have been reported in the United ​States, the CDC said. — Reuters, NBC news, 23 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

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Cite this Entry

“Ebola.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Ebola. Accessed 26 Oct. 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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