Definition of castrate in English:


Pronunciation /kaˈstreɪt//ˈkastreɪt/


  • 1Remove the testicles of (a male animal or man).

    • ‘Adrian had a sudden fear that the man might borrow his accomplice's knife and castrate him, or at the very least stab him.’
    • ‘Such an income would not only have benefited the castrato but, more importantly, the family that castrated him.’
    • ‘Some castrate their dogs just because they are energetic.’
    • ‘The mouse was also castrated, so that it would produce a higher level of the hormone that switches on sperm production.’
    • ‘Nine cats were castrated males; three cats were females: two of them were spayed.’
    • ‘We later found out that the song was about a woman who got revenge on a rapist by castrating him.’
    • ‘The Emperor of China would employ eunuchs, castrated men, as guards and servants in his Palace.’
    • ‘At birth, calves were identified with a numbered ear tag, they were weighed, sex was recorded, and male calves were castrated.’
    • ‘Other bulls are castrated, and this seems to be simply based on the individual preference of their owner, although a castrate will grow larger and hence become more valuable.’
    • ‘The best day, by far, was watching the vet castrate a colt, but for some strange reason, Peter doesn't like me to talk about that too explicitly.’
    • ‘Cronus used a sickle to castrate his father Uranus, and he is often portrayed throughout literature as having a long beard.’
    • ‘Then at 18 she met a group of eunuchs - castrated men who dressed as women and sang and danced for a living.’
    • ‘She could do anything he could, from riding and roping to branding the cattle and castrating the bulls.’
    • ‘Male calves were castrated either at birth, at time of initial vaccination, or at weaning.’
    • ‘His desire for power is so great that he castrates himself in order to attain invincible and mystical powers.’
    • ‘Men, in particular, have abhorred the idea of castrating their dogs, as if it were some kind of crime against male dominance.’
    neuter, geld, cut, emasculate, desex, sterilize, unman, remove the testicles of
    View synonyms
    1. 1.1 Deprive of power, vitality, or vigour.
      ‘a restrictive classicism would have castrated England's literature’


  • A man or male animal whose testicles have been removed.

    ‘young human castrates, or eunuchs’
    • ‘Regardless of their infamous local reputations, or perhaps to restore them, these castrates occasionally attempted to marry.’
    • ‘These were cases whose basic question was anatomy - regarding hermaphrodites, castrates, and impotent men - and they reveal much about anxieties then prevalent concerning sexual categorization.’
    • ‘He demonstrated that atrazine is an endocrine disruptor that chemically castrates and feminizes male amphibians.’
    • ‘Historians interested in the development of musical castrati in Europe often point to Islamic Spain as the source of early castrates and the medieval practice of castration.’
    • ‘The castrates were, however, deadly serious in their pursuit of a paradise on earth, and Meek says he came across a history of them in a Parisian bookshop.’
    • ‘As demonstrated in the case of castrates, manhood clearly depended on physical attributes: being a sexually intact male.’
    • ‘As will be shown below, the castrate, the non-man, played an important role in the ordinary figuring of masculinity and manhood in the Spanish village.’
    • ‘Agueda Yzquierdo, for instance, could recall the castration of Juan de Aleson, the full castrate who later married Maria de Legaria.’
    • ‘The seventy-year-old father, Matheo, personally warned the local priest that his son, Domingo, at the age of twenty-seven, was a castrate.’
    • ‘Atrazine is a potent endocrine disrupter that chemically castrates and feminizes amphibians and other wildlife.’
    • ‘Pope Sixtus V unequivocally prohibited marriage to castrates in 1587 when he responded to the Spanish papal nuncio's question about several women in Madrid who had married eunuchs.’
    • ‘Other bulls are castrated, and this seems to be simply based on the individual preference of their owner, although a castrate will grow larger and hence become more valuable.’


Mid 16th century (earlier ( Middle English) as castration): from Latin castrare.