babesiosis

noun

: an infection with or disease caused by babesias

Examples of babesiosis 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.
The health department will then submit ticks to CAES with a request for identification and testing for Lyme disease, anaplasmosis, babesiosis, hard tick relapsing fever and Powassan virus disease, Molaei said. Stephen Underwood, Hartford Courant, 6 Aug. 2026 Twelve percent to 14% carry babesiosis parasites and 7% to 8% the bacteria that cause anaplasmosis. Meg Tirrell, CNN Money, 14 July 2026 Lyme and babesiosis are eleven times more common than in mainland Massachusetts, and anaplasmosis is five times more common. Burkhard Bilger, New Yorker, 29 June 2026 Bites can cause Lyme disease, anaplasmosis, babesiosis, Powassan virus. Sophie Lindberg, Kansas City Star, 8 June 2026 See All Example Sentences for babesiosis

Word History

Etymology

New Latin

First Known Use

1907, in the meaning defined above

Time Traveler
The first known use of babesiosis was in 1907

Browse Nearby Words

Cite this Entry

“Babesiosis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/babesiosis. Accessed 20 Aug. 2026.

Medical Definition

babesiosis

noun
: infection with or disease caused by babesias

called also babesiasis

More from Merriam-Webster on babesiosis

Love words? Need even more definitions?

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

More from Merriam-Webster