Demibigender, or bidemigender, is a combination of demigender and bigender. In other words, it is when one identifies as two demigenders. Demibigender people can be a combination of any two demigenders. For example, a demibigender person could be a demiboy and a demigirl.
People who experience more than two demigenders can be demitrigender.
History
Demibigender was created on the LGBTA fandom by user Trashwoof on December 20th, 2020.