Dictionary.com Thesaurus.com

gyrectomy

American

[jahy-rek-tuh-mee] / dʒaɪˈrɛk tə mi /

noun

Surgery.

PLURAL

gyrectomies

excision of a cerebral gyrus.

Etymology

Origin of gyrectomy

First recorded in 1945–50; gyr(us) + -ectomy

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.