hypophysectomy

noun

hy·​poph·​y·​sec·​to·​my (ˌ)hī-ˌpä-fə-ˈsek-tə-mē How to pronounce hypophysectomy (audio)
plural hypophysectomies
: surgical removal of the pituitary gland

Word History

Etymology

hypophys(is) + -ectomy

First Known Use

1909, in the meaning defined above

Time Traveler
The first known use of hypophysectomy was in 1909

Dictionary Entries Near hypophysectomy

hypophysectomize

hypophysectomy

hypophysis

See More Nearby Entries 

Cite this Entry

“Hypophysectomy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hypophysectomy. Accessed 15 Nov. 2024.

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Medical Definition

hypophysectomy

noun
hy·​poph·​y·​sec·​to·​my -mē How to pronounce hypophysectomy (audio)
plural hypophysectomies
: surgical removal of the pituitary gland
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