Hang it up and Sew up

Sew up and hang it up are semantically related in get done topic. In some cases you can use "Sew up" instead a verb "Hang it up", when it comes to topics like stop doing something.

Sew up verb - To have complete control over.

Hang it up and sew up are semantically related in get done topic. Sometimes you can use "Hang it up" instead a verb "Sew up", if it concerns topics such as stop doing something.