Femkitgender

 is a feminine aligned subset of Catgender that is related to kittens or when one's gender is a kitten.

Etymology
The term uses the words "fem" and "kit", and the suffix "gender".

Definitions

 * a feminine aligned gender that’s related to kittens or when your gender is a kitten. - Plush-mogai, 2022

History
Femkitgender was coined on the Tumblr blog Plush-mogai on February 19th, 2022 at the request of an anonymous user.