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

Medical Dictionary

ceftazidime

play
noun cef·taz·i·dime \sef-ˈtaz-ə-ˌdēm\

Medical Definition of ceftazidime

  1. :  a semisynthetic cephalosporin antibiotic that is administered parenterally in the form of its hydrate C22H22N6O7S2·5H2O




Seen and Heard

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

WORD OF THE DAY

to eat gluttonously or ravenously

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 prompt oily angry
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