Backup
| Medium
| Backup | |
| gen. | backup |
| Medium | |
| gen. | medium; psychic |
| busin. IT | medium; medium |
| chem. | culture medium; nutrient medium; vehicle; substrate |
| earth.sc. el. | fluid |
| |||
| backup | |||
| back up; reserve; standby | |||
|
Backup : 17 phrases in 4 subjects |
| Communications | 1 |
| Computers | 7 |
| Education | 1 |
| Information technology | 8 |