WordReference Random House Learner's Dictionary of American English © 2026
cas•trate /ˈkæstreɪt/USA pronunciation
v. [~ + object], -trat•ed, -trat•ing.
WordReference Random House Unabridged Dictionary of American English © 2026- Surgeryto remove the testes of; emasculate:The veterinarian castrated the two bulls.
- to weaken;
remove the strength of:The budget cuts only serve to castrate any future projects.
cas•trate
(kas′trāt),USA pronunciation v., -trat•ed, -trat•ing, n.
v.t.
n.
cas•tra′tion, n.
cas′tra•tor, n.
v.t.
- Surgeryto remove the testes of;
emasculate;
geld. - Surgeryto remove the ovaries of.
- Psychologyto render impotent, literally or metaphorically, by psychological means, esp. by threatening a person's masculinity or femininity.
- to deprive of strength, power, or efficiency;
weaken:Without those ten new submarines, our navy will be castrated.
n.
- Surgerya castrated person or animal.
- Latin castrātus past participle of castrāre to geld, equivalent. to castr- geld + -ātus -ate1
- 1605–15
cas′tra•tor, n.
'castration' also found in these entries (note: many are not synonyms or translations):