Partitionary

(Namespace: plural glossary)

Type of term	Possible type of system
Synonyms or near-synonyms	Blackout, multiple, switching, time loss
Antonyms or near-antonyms	Blending, blurring, coconscious, cofronting, grayout, internal communication, intrusion, memory sharing, passive influence

A partitionary system is one where the boundaries between the constituent headmates are mostly impermeable, and there is very little conscious internal interaction of any kind between them, if any at all.