Sentence examples similar to superfluous extension from inspiring English sources

We surmise that inserting a single AA into the NL introduces sufficient slack into the inter-head linkage that any further extensions become superfluous.

Superfluous, indeed.

Superfluous man.

This seems superfluous.

You eliminate the superfluous.

That would be superfluous.

The iPad was superfluous.

It is superfluous.

Cut out superfluous words.

Are they superfluous?

Many scenes are superfluous.