Idiom
settle on something
Theme: CHOICE
to decide on something.We've discussed the merits of all of them, and we've settled on this one.I can't settle on one or the other, so I'll buy both.
Idiom
settle on somethingsettle on (something)
to make a decision or come to an agreement about something.My parents finally settled on my punishment — I would use my summer wages to pay for the repairs.The two sides have not yet settled on a price.