Dictionary.com
Thesaurus.com

Ebola virus

American  

noun

Ebola viruses plural
  1. a highly contagious virus of the family Filoviridae that causes Ebola, a usually fatal disease.


Ebola virus Scientific  
/ ĭ-bōlə /
  1. A virus of African origin, belonging to the genus Filovirus, that causes a highly contagious infection characterized by fever, respiratory symptoms, bleeding, and sometimes central nervous system involvement with coma. In many patients there is progressive organ failure leading to death.


Other Word Forms

Noun Inflected Forms

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

This includes travelers who have recently visited countries experiencing Ebola virus disease outbreaks, as well as people who have had close contact with infected individuals or with bats, primates, or game animals from affected regions.

From Science Daily Jun. 22, 2026

Agency for International Development, or USAID, which could have played an important role in addressing the ongoing Ebola virus outbreak, the cause of illness and death for hundreds of victims in Africa.

From Los Angeles Times Jun. 16, 2026

NAIROBI, Kenya—The fast-spreading Ebola virus is overwhelming creaking hospitals and clinics in the Democratic Republic of Congo, dimming hopes for quick containment of what is already the third-largest outbreak of the killer disease in history.

From The Wall Street Journal May 24, 2026

On Saturday, the African Union's health agency warned that more countries on the continent were at risk of being affected by the Ebola virus, in addition to the DRC and Uganda.

From Barron's May 23, 2026

In it, I said that I was fascinated by Ebola virus.

From "The Hot Zone" by Richard Preston

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training