nonsystem

Etymology

From non- + system.

nonsystem means not of or pertaining to a system. Lexicurio rates it Sui generis — a strength score of 87 out of 100.

adj

Not of or pertaining to a system.“The computer cannot be booted from a nonsystem disk.”

noun

That which is not a system.“The sooner the better, as the current nonsystem had the city of Bering acting as a leach field for the city of Bering.”