Give up and Packed in

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

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

Give up and packed in are semantically related in bring to an end topic. Sometimes you can use "Give up" instead a verb "Packed in", if it concerns topics such as stop doing something.