| English thesaurus | |||
| |||
| systems application (ssn); system app (ssn); systems app (ssn) | |||
| |||
| system app (ssn); system application (ssn); systems app (ssn) | |||
|
system application : 19 phrases in 9 subjects |
| Astronautics | 1 |
| Communications | 6 |
| Education | 3 |
| General | 2 |
| Information technology | 1 |
| Law | 3 |
| Pharmacy and pharmacology | 1 |
| Politics | 1 |
| Taxes | 1 |