Cavusgender is a xenogender in which an individual that experiences depression feels one gender when not depressed and another when depressed. For example, one may feel maverique when they are feeling fine, and demongender when feeling depressed. The gender felt whilst experiencing depression can be attached as a suffix. (ex. cavusboy, cavusgirl, cavusnonbinary, etc.)
Cavusgender was originally coined by Dawnrunner on Tumblr. They also created the cavusgender flag.