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

Medical Dictionary

astemizole

play
noun as·tem·i·zole \a-ˈstem-ə-ˌzōl, ə-, -ˌzȯl\

Medical Definition of astemizole

  1. :  an antihistamine C28H31FN4O now withdrawn from use because of its link to ventricular arrythmias and cardiac arrest—see hismanal




Seen and Heard

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

WORD OF THE DAY

marked by propriety and good taste

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image567572573

Which of these is a synonym of unctuous?

maudlin oily angry prompt
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