1 expense 2 afford 3 command 4 routine 5 emergency 6 disciplined a to have enough money or time to be able to buy or to do sth. b the normal order and way in which you regularly do things c obeying rules and controlling your behavior d a sudden serious and dangerous event or situation which needs immediate action to deal with it e the money that you spend on sth. f an order given to a person or an animal