Independence, autonomy.

Want of connection; unconnectedness.

The quality of being irrelative; want of relativity.

The fact of not being concerned or affected.

Absence of relation, want of connection.

Absence of shared qualities or characteristics; the quality of not having something in common.

With reference to a thing: the fact or quality of being unrelated to anything else, self-containedness; independence from external influence or…

absence of relation or connection.