Curiouser and curiouser: Transphobic feminists don't know basic etymology.
“Cis” is not some mean slur that trans people made up. Trans activists did not make up the prefix “cis”. Latin speaking people from many centuries ago did. Cis has no other meaning than being the “opposite” prefix of “trans”, kind of like “hetero” is the opposite of “homo”. So if you think cis is…