| Acronym | Meaning |
| ITAS | Improved Target Acquisition Sight |
| KY | Kyrgyz Language (ISO 639-1 Code) |
| OPS | Operations |
| ACSC | Army Command And Staff College (various Nations) |
| ECM | Electronic Counter-Measures - Enterprise Content Management |
| ROA | Rate Of Ascent |
| INC | Iglesia Ni Cristo (Filipino |
| GCSE | General Certificate Of Secondary Education (UK) |
| ROH | Ring Of Honor |
| DPMO | (U.S.) Defense Prisoner Of War/Missing Personnel Office |