Raetgender is a faunagender where one feels a strong connection to rats, either strongly identifying with them, or just wanting to incorporate rats in their identity. Raetgender can be used alongside any other gender, like raetgirl, raetboy, and so on, or be used by itself.
The term raetgender was coined by a user on a private website, on December 9th, 2020. It comes from the word "rat" but with an E added.
The flag was coined by Fandom user Enby-Pal on December 9th, 2020. It has no confirmed meaning.