Give up and Lighten up

Give up verb - To give (something) over to the control or possession of another usually under duress.

Lighten up and give up are semantically related in let up topic. In some cases you can use "Lighten up" instead a verb "Give up".

Lighten up verb - Make lighter or brighter.

Give up and lighten up are semantically related in let up topic. You can use "Give up" instead a verb "Lighten up".