(Redirected from sleep on it)
- (idiomatic) To postpone (a decision) at least overnight, to avoid making a hasty choice.
- I like the idea, but let me sleep on it before we go ahead.
- There's no chance to sleep on the matter, you have to decide now.
- Used other than with a figurative or idiomatic meaning: see sleep, on.
to postpone a decision at least overnight