Definition of finish with
1
: to have no further need for (something) : to stop using (something)
- Could I see the newspaper when you finish with it?
2
: to stop being involved with (someone) : to end a romantic relationship with (someone)
- She and her boyfriend had another fight, and now she says she's going to finish with him once and for all.
3
: to stop dealing with, working on, or punishing (someone or something)
- When I finish with him he'll be sorry!
- I haven't finished with you yet!
