Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

wormer

play
noun worm·er \ˈwər-mər\

Definition of wormer

  1. :  a drug used in veterinary medicine to worm an animal



Circa 1934

First Known Use of wormer

circa 1934

Rhymes with wormer


Medical Dictionary

wormer

play
noun worm·er \ˈwər-mər\

Medical Definition of wormer

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




Learn More about wormer

  1. Medical Dictionary: Definition of "wormer"


Seen and Heard

What made you want to look up wormer? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

to manage or play awkwardly

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

alt-5746713d76276

Which of these is a synonym of nonplus?

reduce disapprove perplex soothe
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ