surrender or admit that you can't do something 

stop being involved with someone because they disappointed you 

to eat, drink, or use less of something, especially in order to improve your health / to reduce the amount of something

Rosie has _______ five kilos since she quit smoking.

 to stop doing something, especially something that you do regularly

This isn’t your money and you must ______ it _______

reveal secret information

My eyes ________ when I think about chocolate

distribute things to people

let someone have something without paying