Un*man" (?), v. t. [1st pref. un- + man.]
1.
To deprive of the distinctive qualities of a human being, as reason, or the like.
[R.]
South.
2.
To emasculate; to deprive of virility.
3.
To deprive of the courage and fortitude of a man; to break or subdue the manly spirit in; to cause to despond; to dishearten; to make womanish.
Let's not unman each other.
Byron.
4.
To deprive of men; as, to unman a ship.
© Webster 1913.