to cost: a) to be obtainable at the price of, at the cost of: quanto lhe custou o chapéu? / how much did your hat cost?, how much did you pay for your hat? b) to cause the expenditure of, be worth: custe o que custar! / cost what it may!, whatever it may cost!
to cost: a) to be obtainable at the price of, at the cost of: quanto lhe custou o chapéu? / how much did your hat cost?, how much did you pay for your hat? b) to cause the expenditure of, be worth: custe o que custar! / cost what it may!, whatever it may cost!