Definition of eunuchoid in US English:

eunuchoid

adjective

Medicine
  • Resembling a eunuch, typically in having reduced or indeterminate sexual characteristics.

    • ‘Neutrality was pusillanimous, ‘eunuchoid’, ‘worthy of people beneath history’.’
    • ‘Occasionally castration is necessary to treat testicular cancer when it involves both testicles; in this situation male hormone can be replaced by implants or patches and the typical eunuchoid characteristics can be avoided.’

Pronunciation

eunuchoid

/ˈyo͞onəˌkoid/