To counteract, to act against, to frustrate.
To recall a person or unit with such an order.
To revoke (a former command); to cancel or rescind by giving an order contrary to one previously given.
To cancel an order for (some specified goods).
An order to the contrary of a previous one.
To persist; to continue (to use, do, etc.)
Used other than figuratively or idiomatically: see stick, to.