arbovirus

noun

ar·​bo·​vi·​rus ˌär-bə-ˈvī-rəs How to pronounce arbovirus (audio)
: any of various RNA viruses (as an arenavirus, bunyavirus, or flavivirus) that are transmitted chiefly by arthropods and include the causative agents of dengue, encephalitis, sandfly fever, and yellow fever
arboviral adjective
arboviral encephalitis
arboviral infections

Examples of arbovirus 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.
Aedes aegypti spreads arboviruses, including dengue and yellow fever, which can severely sicken or kill people. Stephanie Nolen and Eleanor Lutz. Photography and Video By Federico Rios Escobar For The New York Times. Eleanor Lutz, New York Times, 29 Sep. 2023 That holds enormous promise for countries such as those in West Africa that have heavy burdens of both arboviruses and malaria. Stephanie Nolen and Eleanor Lutz. Photography and Video By Federico Rios Escobar For The New York Times. Eleanor Lutz, New York Times, 29 Sep. 2023 If the arboviruses move into other mosquito species, that’s a separate problem. Stephanie Nolen and Eleanor Lutz. Photography and Video By Federico Rios Escobar For The New York Times. Eleanor Lutz, New York Times, 29 Sep. 2023 According to the Ohio Department of Health, the West Nile virus is an arbovirus (infections caused by a bite) spread by bites from infected mosquitoes. Cincinnati Enquirer, The Enquirer, 4 Aug. 2023 State health officials test mosquito pools throughout the state as part of a Michigan arbovirus surveillance program. Kristen Jordan Shamus, Detroit Free Press, 31 July 2023 The West Nile Virus is an arbovirus (infections caused by a bite) spread by bites from infected mosquitoes, according to the Ohio Department of Health. Cincinnati Enquirer, USA TODAY, 11 July 2023 According to the Ohio Department of Health, the West Nile Virus is an arbovirus (infections caused by a bite) spread by bites from infected mosquitoes. The Enquirer, 10 July 2023 The main concern is infections from a category of viruses called arboviruses, which are viruses transmitted to humans from arthropods—mostly insects such as fleas, ticks, gnats, and mosquitoes. Larry Brilliant, Foreign Affairs, 20 Dec. 2022

Word History

Etymology

arthropod-borne virus

First Known Use

1960, in the meaning defined above

Time Traveler
The first known use of arbovirus was in 1960

Dictionary Entries Near arbovirus

Cite this Entry

“Arbovirus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/arbovirus. Accessed 21 Dec. 2024.

Medical Definition

arbovirus

noun
ar·​bo·​vi·​rus -ˈvī-rəs How to pronounce arbovirus (audio)
: any of various RNA viruses (as an arenavirus, bunyavirus, or flavivirus) transmitted principally by arthropods and including the causative agents of encephalitis, yellow fever, and dengue
arboviral adjective

More from Merriam-Webster on arbovirus

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!