Pentagender is a form of multigender in which someone experiences five genders at once. These can be any five genders; however, they must be static/simultaneous. It is considered the static version of quintgender, which can be either static or fluid. Later definitions mention that the gender(s) can be experienced fluidly, but it is uncertain whether this addition was made by the coiner.
The term was coined by Tumblr user arco-pluris on or before July 31, 2018.
The pentagender flag was created by Mod AP, who also coined the term, through the Tumblr blog beyond-mogai-pride-flags on January 31, 2019. It has five stripes: a violet stripe, a red stripe, an orange stripe, a yellow stripe, and a green stripe. Violet represents androgyne, red represents agender, orange represents intersex, yellow represents non-binary, and green represents binary.