After the captain left him, he struggled hard to unloose the cords which bound him.
I have a large, hundred-ounce poke of dust, and I unloose the thong.
Shirley would untie the knots or cut the rope or get someone to unloose her.
Some of them had it tied up behind like women, and now proceeded to unloose it.
I made a feeble attempt to unloose her hands and draw myself up.