| Englisch | Spanisch | |
|---|---|---|
| General | ||
| General | back-up | salvaguardar [v] |
| General | back-up | respaldar [v] |
| General | back-up | apoyo [m] |
| General | back-up | suplente [m/f] |
| General | back-up | copia de respaldo |
| Engineering | ||
| Engineering | back-up | copia de seguridad [f] |
| Engineering | back-up | registro de protección |
| Engineering | back-up | dispositivo de reserva |
| Engineering | back-up | repuesto de piezas |
| Engineering | back-up | con soporte |
| Psychology | ||
| Psychology | back-up | copia de seguridad [f] |
| Psychology | back-up | respaldar [v] |
| Psychology | back-up | crear una copia de seguridad |
| Energy | ||
| Energy | back-up | respaldo [m] |
| American Football | ||
| American Football | back-up | (de) reserva |