| Subject | English | Portuguese |
| IT | computer-assisted decision support system | sistema computadorizado interativo de apoio ao processo de decisão |
| IT | decision support system | sistema interativo de auxílio |
| environ. | decision-support system | sistema de auxílio à tomada de decisão |
| environ. | decision-support system | sistemas de apoio à decisão |
| environ. | decision-support system A coordinated assemblage of people, devices or other resources that analyzes, typically, business data and presents it so that users can make business decisions more easily | sistemas de apoio à decisão |