Synonyms to castration

appendectomy, adenoidectomy, arteriectomy, cholecystectomy, craniectomy, cricoidectomy, cystectomy, enterectomy, gastrectomy, hemorrhoidectomy, hysterectomy, mammectomy, mastectomy, mastoidectomy, nephrectomy, omphalectomy, oophorectomy, oophorocystectomy, orchidectomy, ovariectomy, pancreatectomy, penectomy, pericardiectomy, phrenicectomy, pneumonectomy, prostatectomy, salpingectomy, stapedectomy, tonsillectomy, ureterectomy, urethrectomy, vasectomy, venectomy, gelding, Houyhnhnm, altering, blank cartridge, brood mare, castrato, charger, colt, courser, critter, dobbin, dud, emasculation, entire, entire horse, equine, eunuch, filly, fixing, foal, horse, impotent, incompetent, invalid, mare, mount, nag, prancer, spaying, stallion, steed, stud, studhorse, tarpan, top horse, war-horse, weakling, wild horse, orchide