To make loose.
To free from restraint; to set at liberty.
To become unfastened or undone.
To relieve (the bowels) from constipation; to promote defecation.
To become loose.
To disengage (a device that restrains).
To make a mess of; to ruin.
To twist into a contorted state.
To blunder; to make a mistake.
To raise or summon up.
To tighten or secure with screws.
To raise (rent, fees, etc.) to extortionate levels.