Quoigenic system has a few definitions:
- Systems that don't know and don't care how they were formed.
- Systems that are mixed origins. (See also: Multi & Polygenic)
- Systems that do not fit into or do not care for the Endogenic/Traumagenic binary.
- Systems that don't believe it's anyone else's business how they were formed or what their origin type is. (See also: Praesigenic)