1. A secondary or supporting software program designed to assist or enhance the functionality of a main application
The auxiliary application helps manage user permissions for the primary system.
A aplicação auxiliar ajuda a gerenciar permissões de usuário para o sistema principal.
2. In computing, a utility program or tool that supports core operations without being the primary function
We installed an auxiliary application to improve data backup procedures.
Instalamos uma aplicação auxiliar para melhorar os procedimentos de backup de dados.