Seperedian is a neurogender and/or xenogender for median systems. It is a term used to describe a median system that, as a whole, shares a single gender except for one headmate who differs in gender from the rest. For example, if a median system has thirteen headmates in all, out of those headmates, twelve of them would be girls while one is agender.
Similar terms include mediangender, medianic, mediseperus, and fluidian.
This term falls under the Effective umbrella. Similar terms are listed in the Tubuhive umbrella, the Pluralive umbrella, and/or the the Divinive umbrella.
History
This term was first coined by Cryptocrew at a late point of May, and was publicized on June 4th of 2021. This term was coined through this page, and has no outside resources.