 |
| |||
| O&M | |||
| Organization: 36 phrases in 13 subjects |
| Abbreviation | 20 |
| Business | 3 |
| Chat and Internet slang | 1 |
| Education | 1 |
| Geology | 1 |
| Medical | 1 |
| Military | 2 |
| Non-governmental organizations | 2 |
| Programming | 1 |
| Trademark | 1 |
| United Nations | 1 |
| United States | 1 |
| University | 1 |
|
| |||
| O&M | |||
| Organization: 36 phrases in 13 subjects |
| Abbreviation | 20 |
| Business | 3 |
| Chat and Internet slang | 1 |
| Education | 1 |
| Geology | 1 |
| Medical | 1 |
| Military | 2 |
| Non-governmental organizations | 2 |
| Programming | 1 |
| Trademark | 1 |
| United Nations | 1 |
| United States | 1 |
| University | 1 |