cattle tick

noun

: either of two ixodid ticks (Rhipicephalus annulatus and R. microplus) that infest cattle and transmit the protozoan which causes Texas fever

Examples of cattle tick 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.
By 1938, the government had established a quarantine zone that extended 580 miles by 10 miles along the U.S.-Mexico border in South Texas Brush Country, a region favored by the cattle tick. Sean Lawrence, The Conversation, 18 June 2025 The Asian longhorned tick, also known as the cattle tick or bush tick, was found in northern New Castle County in late June, according to a Wednesday press release from the Department of Natural Resources and Environmental Control. USA TODAY, 2 Aug. 2019

Word History

First Known Use

1869, in the meaning defined above

Time Traveler
The first known use of cattle tick was in 1869

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Cite this Entry

“Cattle tick.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cattle%20tick. Accessed 27 Jun. 2025.

Medical Definition

cattle tick

noun
: either of two ixodid ticks of the genus Boophilus (B. annulatus and B. microplus) that infest cattle and transmit the protozoan which causes Texas fever
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