Anci-

undefined:

Anci- is an affix for functions or terms related to subsystems.

Examples of this could be:
 * Ancistuck: In which only members of a certain subsystem are currently able to front. Like frontstuck, but instead of it being one member, it's a certain subsystem.
 * Ancigender: A gender identity that is shared among a subsystem, or an identity that feels like a conglomerate or mixture of individual gender identities in a subsystem.
 * Polyanci: A system member that is in multiple subsystems.
 * Ancitive: In which members of a subsystem act as a unitive.

History
Pronounced "ann-see." The prefix comes from the term ancillary, which means: "providing necessary support to the primary activities or operation of an organization, institution, industry, or system," or "additional; subsidiary."