This is the 6465th most frequent Portuguese word.
dívida
Debt.
In this sentence, 'dívida' refers to a monetary obligation, which is the common usage of the term.
Eu tenho uma dívida com o banco a ser paga em dez anos.
I have a debt with the bank to be paid in ten years.
Here, 'dívida' is used metaphorically to describe a sense of obligation or moral appreciation towards someone's actions.
Tenho uma dívida de gratidão pelas ações gentis que ele fez.
I have a debt of gratitude for the kind actions he did.
In this context, 'dívidas' refers to financial liabilities or obligations the company had, which are now resolved.