Okay. Psuedohermaphrodite then!
male, female, or neither; not both!
Sex Nondisjunction was the term used for it some time ago. Because sometimes you don’t get XX or XY, but rather, you get XXY, XYY, or XXX, all of these conditions cause an individual to show traits of both genders, and also makes the person sterile, so I sort of doesn’t matter which configuration of male or female they give those of this rare condition at birth, they can’t have children regardless.