hemispherectomy

noun
hemi·​spher·​ec·​to·​my | \ ˌhe-mi-sfi-ˈrek-tə-mē How to pronounce hemispherectomy (audio) \
plural hemispherectomies

Definition of hemispherectomy

: surgical removal of a cerebral hemisphere

First Known Use of hemispherectomy

circa 1941, in the meaning defined above

Keep scrolling for more

Learn More about hemispherectomy

Time Traveler for hemispherectomy

Time Traveler

The first known use of hemispherectomy was circa 1941

See more words from the same year

Statistics for hemispherectomy

Cite this Entry

“Hemispherectomy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hemispherectomy. Accessed 25 Feb. 2021.

Style: MLA
MLA Chicago APA Merriam-Webster

Keep scrolling for more

More Definitions for hemispherectomy

hemispherectomy

noun
hemi·​spher·​ec·​to·​my | \ ˌhem-i-sfi-ˈrek-tə-mē How to pronounce hemispherectomy (audio) \
plural hemispherectomies

Medical Definition of hemispherectomy

: surgical removal of a cerebral hemisphere (as to control severe epileptic seizures)

Comments on hemispherectomy

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

WORD OF THE DAY

Test Your Vocabulary

More Confusing Words—Quiz

  • cats on impossible timber
  • The magician ______ moved the selected card to the top of the deck.
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
 AlphaBear 2

Spell words. Make bears.

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!