from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Surgical removal of one or both testes.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The procedure to remove one or both testes.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. surgical removal of one or both testicles
Greek orkhis, orkhi-, testicle + -ectomy.(American Heritage® Dictionary of the English Language, Fourth Edition)