 |
Society | Of
| Operating
Cameramen
| OF | |
| abbr. chem. scient. | Oxygen Free |
| abbr. el. scient. | Optical Fiber |
| abbr. IT | Output File; Overflow Flag |
| abbr. mil. | Objective Force; Opposing Force; Optional Form |
| abbr. progr. IT | Open File |
| abbr. sport. | Outfield; Outfielder |
| operating | |
| mil. abbr. | op |
| Society: 14 phrases in 11 subjects |
| Abbreviation | 2 |
| Ecology | 1 |
| Economy | 1 |
| Education | 1 |
| Law | 1 |
| Mass media | 1 |
| Non-governmental organizations | 2 |
| Religion | 1 |
| School | 1 |
| Technology | 1 |
| University | 2 |