unlash

Next he was at my side ordering me to unlash the wheel and stand by.

Unlash your rope, let the noose out, give it a couple of whirls to see is everything all right.

I therefore proceeded to unlash one and roll it toward the still open gangway; and then came the question of provisions.

For a long time he lay there, then rising stiffly, made his way down the ledge to drag the raft ashore and unlash the sleds.

While the man lay by the fire and wept, she cooked, and in the morning helped lash the sleds, and in the evening to unlash them.