sexual practice that involves physically restraining (by cords or handcuffs) one of the partners
the state of being under the control of another person
the state of being under the control of a force or influence or abstract power; "he was in bondage to fear:; "he sought release from his bondage to Satan"; "a self freed from the bondage of time"
the state of being imprisoned; "he was held in captivity until he died"; "the imprisonment of captured soldiers"; "his ignominious incarceration in the local jail"; "he practiced the immurement of his enemies in the castle dungeon"