the amount of monetary gain

money paid out; an amount spent

income (after taxes) that is available to you for saving or spending

two incomes received from the same source (as by holding a government job and receiving a government pension)

income obtained with a minimum of effort

income before interest and taxes and depreciation and amortization have been subtracted; an indicator of a company's profitability that is watched by investors (especially in leveraged buyouts)

the excess of revenues over outlays in a given period of time (including depreciation and other non-cash expenses)