unsex

verbs

deprive of sex or sexual powers
unsex
is a type of (narrower)
take away possessions from someone
"The Nazis stripped the Jews of all their assets"
deprive, divest, strip
remove the qualities typical of one's sex
"She unsexed herself"
unsex
is a type of (narrower)
cause to change; make different; cause a transformation
"The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue"
alter, change, modify
make infertile
"in some countries, people with genetically transmissible disabilites are sterilized"
desex, desexualise, desexualize, fix, sterilise, sterilize, unsex