endothelioma

noun
en·​do·​the·​li·​o·​ma | \ ˌen-dō-ˌthē-lē-ˈō-mə How to pronounce endothelioma (audio) \
plural endotheliomas also endotheliomata\ ˌen-​dō-​ˌthē-​lē-​ˈō-​mə-​tə How to pronounce endotheliomata (audio) \

Definition of endothelioma

: a tumor developing from endothelial tissue

First Known Use of endothelioma

1880, in the meaning defined above

History and Etymology for endothelioma

New Latin

Keep scrolling for more

Learn More about endothelioma

Time Traveler for endothelioma

Time Traveler

The first known use of endothelioma was in 1880

See more words from the same year

Statistics for endothelioma

Cite this Entry

“Endothelioma.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/endothelioma. Accessed 18 January 2020.

Keep scrolling for more

More Definitions for endothelioma

endothelioma

noun
en·​do·​the·​li·​o·​ma | \ -ˌthē-lē-ˈō-mə How to pronounce endothelioma (audio) \
plural endotheliomas also endotheliomata\ -​mət-​ə How to pronounce endotheliomata (audio) \

Medical Definition of endothelioma

: a tumor developing from endothelial tissue

Comments on endothelioma

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

WORD OF THE DAY

experienced by way of someone else

Get Word of the Day daily email!

Test Your Vocabulary

The Eponym Quiz

  • rubens painting
  • Which is the best synonym of bowdlerize?
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!