Decagender is a multigender in which one experiences ten distinct genders. It is also a subset to mathgender.
Flag
The Decagender flag was coined by a user going by Anderson on November 15th, 2020. The blue represents masculinity, the purple represents neutrality and genderlessness, the pink represents femininity, the white represents xenogenders, and the brown represents unique genders. (such as maverique)
History
Decagender was coined on July 31, 2018 by tumblr user arco-pluris.