v. t. [ 1st pref. un- + hoop. ] To strip or deprive of hoops; to take away the hoops of. [ 1913 Webster ]
v. t. [ 1st pref. un- + hook. ] To loose from a hook; to undo or open by loosening or unfastening the hooks of; as, to unhook a fish; to unhook a dress. [ 1913 Webster ]