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worm·er | \ ˈwər-mər 
\
\Definition of wormer
: a drug used in veterinary medicine to worm an animal
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More Definitions for wormer
wormer
nounworm·er | \ ˈwər-mər \
\Medical Definition of wormer
: an agent used in veterinary medicine to destroy or expel parasitic worms
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The first known use of wormer was circa 1934
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