what does waivering mean?

Answer 1

It means someone is using poor English.

To waver - verb, to vacillate, flucuate, weave or sway unsteadily.

Wavering - doing the above

Waiver - noun, the act of relinquishing or abandoning a right, claim, or requirement.

Waive - verb, to do the above

Waiving - doing the above

Waivering - nonword.

Answer 2

You can get a waiver for a particular class. it's kind of like testing out of something.

Answer 3

It means you're going back and forth between decisions.