wormer

noun
worm·​er | \ ˈwər-mər How to pronounce wormer (audio) \

Definition of wormer

: a drug used in veterinary medicine to worm an animal

First Known Use of wormer

circa 1934, in the meaning defined above

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The first known use of wormer was circa 1934

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Cite this Entry

“Wormer.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/wormer?pronunciation&lang=en_us&dir=w&file=wormer01. Accessed 19 January 2020.

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More Definitions for wormer

wormer

noun
worm·​er | \ ˈwər-mər How to pronounce wormer (audio) \

Medical Definition of wormer

: an agent used in veterinary medicine to destroy or expel parasitic worms

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