Third-person singular simple present indicative form of castrate.(verb)
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Use "castrates" in a sentence
"In Christian times, when polygamy and harems were frowned upon, eunuchs were still valued for their soprano voices, and such singers (called castrates) were renowned in the early days of opera."
"A pesticide that "castrates" frogs according to numerous independent studies (including one funded by the industry itself that they suppressed)."
"Thus, we see that even before she "castrates" her husband in the play's final moments, that act is prefigured in the rumors about her that succeed in embarrassing the throne."