to save (money and time)
ahorrar
to increase
aumentar
to change
cobrar
to deposit
depositar
to endorse
endorsar
to fill in or complete
rellenar
to pay on installment
pagar a plazos
to pay cash
[agar al contado
to borrow
pedir prestado
to lend
prestar
to take out
sacar
to be worthwhile
valer la pena
the stock/share
la accion
the ATM
la autocaja
the stock market
la bolsa
the safe box
la caja fuerte
the cashier
el cajero
the wallet
la cartera
the checkbook
la chequera
the rate
la cotizacion
the checking account
la cuenta corriente
the savings account
;a cuenta de ahorros
the office
el despacho
the profit
la ganacias