transação (Nomen)

comércio
2
computing: atomic operation, comércio, exchange or trade, as of ideas, money, goods, etc., finance: transfer of funds into, out of, or from an account
3

Geschäft (n)

comércio, deal or business agreement
4

Feilschen (n)

negociação
5

Handeln (n)

negociação
6
negociação