I'm at loose ends since I finished my homework.

There are no loose ends.

My uncle has retired so he is at loose ends.

I'm just tying up some loose ends.

We can't leave any loose ends.

I have some loose ends to tie up.

Tom is going to want to tie up some loose ends.

I'm tying up some loose ends.

Before saying goodbye to their neighbors, the Smiths had to tie up some loose ends inside the house.

No money, no job, no friends. He was truly at loose ends.