It is similar to juxera, the main difference being that it is not derived from womanhood or femininity in any way. It is the feminine equivalent of contramas. The androgynous equivalent is contrandrog.
Contrafe is a combination of the Latin words contra, meaning against, and femina, meaning feminine.
The term was coined by FANDOM user Honk4bees on June 5th, 2021.
The flag was created by the same user on the same date. The pink stripes represent how contrafe relates to femininity, and the yellow stripes represent a distinction from femininity. The gradient represents how these two elements mix with each other.