not up English

Meaning not up meaning

What does not up mean?

not up adjective

— (tennis) Of the ball, having bounced twice. Usually called by the umpire in situations where it is unclear if the ball has bounced a second time to indicate to the players and spectators that the point is over.

Examples not up examples

How do I use not up in a sentence?

Movie subtitles

Lelouch? I'm not giving up anything that's truly important to me.