medionecrosis

noun
me·​dio·​ne·​cro·​sis | \ -ni-ˈkrō-səs How to pronounce medionecrosis (audio) \
plural medionecroses\ -​ˌsēz How to pronounce medionecroses (audio) \

Medical Definition of medionecrosis

: necrosis of the media of a blood vessel cystic medionecrosis of the aorta

Learn More about medionecrosis

Cite this Entry

“Medionecrosis.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/medionecrosis. Accessed 5 Aug. 2020.

Comments on medionecrosis

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

WORD OF THE DAY

Test Your Vocabulary

July 2020 Words of the Day Quiz

  • papercraft sunset
  • Which is a synonym of mien?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Add Diction

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

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!