unsex

From un- +‎ sex.

• IPA^(key): /ʌnˈsɛks/

unsex (third-person singular simple present unsexes, present participle unsexing, simple past and past participle unsexed)

1. (transitive) To deprive of sexual attributes or characteristics.
   • c. 1606 (date written), William Shakespeare, “The Tragedie of Macbeth”, in Mr. William Shakespeares Comedies, Histories, & Tragedies  (First Folio), London: Isaac Iaggard, and Ed Blount, published 1623, →OCLC, :

     Lady Macbeth: Come, you spirits
     That tend on mortal thoughts! unsex me here,
     And fill me from the crown to the toe full
     Of direst cruelty:

   • 1859, George Meredith, chapter 1, in The Ordeal of Richard Feverel. A History of Father and Son. , volume (please specify |volume=I to III), London: Chapman and Hall, →OCLC:

     The Amazon cut off a breat to battle: How will not Woman disfigure and unsex herself to gain her end?

   • c. 1920–1925 [458 BCE], Geoffrey Montague Cookson, transl., Agamemnon, translation of original by Aeschylus:

     The Sea-king, Ravisher of Ilium
     Knows not her false and slavering tongue, thrust out,
     Lewd bitch, to lick and fawn and smile and be
     The secret soul of unforgiving hell!
     Dare it, She-devil! Unsex thyself, and be His murderess!

   • 1935 April, William Faulkner, “Skirmish at Sartoris”, in The Unvanquished, New York, N.Y.: Random House, published 1938, →OCLC; republished in The Unvanquished: The Corrected Text, New York, N.Y.: Vintage Books, October 1991, →ISBN, section 1, page 189:

     […] she had expected the worst ever since Drusilla had deliberately tried to unsex herself by refusing to feel any natural grief at the death in battle not only of her affianced husband but of her own father […]

2. (transitive) To sterilize (deprive of the ability to procreate); to castrate.

• UN*Xes, nexus, nexûs, nexūs