1. A secondary or supplementary condition that is not essential to the main agreement but modifies or limits it
The sale of the house included an accessory condition regarding the transfer of furniture.
A venda da casa incluía uma condição acessória quanto à transferência de móveis.
2. In legal contexts, a condition that depends on or is subordinate to a principal condition
The loan was granted with an accessory condition tied to the borrower's employment status.
O empréstimo foi concedido com uma condição acessória vinculada ao status de emprego do mutuário.