to pay back (_take revenge for_), =pagar en la misma moneda=.
to pay cash, =pagar al contado=.
to pay attention to a lady, =cortejar= _or_ =galantear a una señora=.
to pay a call, =hacer una visita=.
to pay in full, =pagar por completo=.
to pay on the installment plan, =pagar a plazos=.
to pay off employees, =despedir= _or_ =despachar empleados=.