Surreptitiousgender

Surreptitiousgender is a xenogender where one doesn't share their gender because it feels very emotional, personal, and/or spiritual to oneself. Not that the gender is irrelevant to oneself, but they just don't feel comfortable sharing it.

The sexuality version of this is Surreptitioussexual

History
This term was coined by Fandom user Vic978 on February 22, 2021.