| English |
| Operator | |
| gen. | operator |
| comp. | operation symbol; operational symbol; operational sign; operator |
| comp., MS | operator |
| lab.law. | computer operator |
| med. | operator gene; operator locus |
|
Telecommunications : 13 phrases in 3 subjects |
| Communications | 10 |
| Finances | 2 |
| Information technology | 1 |