User blog:Leftunknown/Superfinality Index

Superfinality is an extension on to the finality index.

As a finality container contains all objects that fall under a certain property, a superfinality container contains all objects under all properties which themselves fall under a specific shared category.

Hypothetically, this index could be written down as n-superfinality.

There is a way to extend this even further, but I'm not entertaining that possibility for the reader's mind's sake.