| control | |
| abbr. | contr |
| abbr. IT | ctrl |
| abbr. oil | automatic brightness; cntl |
| mil. abbr. | cont; ctl |
|
Digital : 38 phrases in 12 subjects |
| Abbreviation | 13 |
| Aviation | 2 |
| Cinematography | 1 |
| Commerce | 1 |
| Computer networks | 2 |
| Computers | 1 |
| Electronics | 1 |
| General | 1 |
| Information technology | 1 |
| Military | 11 |
| Telecommunications | 3 |
| University | 1 |