| Subject | English | Portuguese |
| life.sc. | extension side | base |
| comp., MS, Braz. | Group Policy client-side extension | extensão do lado do cliente da Política de Grupo (A component responsible for implementing a specific portion of Group Policy on the client computer. For example, Registry client-side extension processes registry-specific information within Group Policy) |
| comp., MS | Group Policy client-side extension | extensão de lado cliente da Política de Grupo (A component responsible for implementing a specific portion of Group Policy on the client computer. For example, Registry client-side extension processes registry-specific information within Group Policy) |
| pwr.lines. | hill-side extension | perna desnivelada |
| mech.eng. | side-extension | margem realçada |
| transp. | silage extension side | taipal intermediário |
| transp., agric. | top extension side | taipal superior |