| Acronym | Meaning |
| CXR | Christmas Island (ISO 3166 Trigram) |
| FACS | Formal Aspects Of Computing Science - Fluorescent-activated Cell Sorting |
| MAAMAW | Modelling Autonomous Agents In A Multi-Agent World |
| GRB | Gamma-Ray Burst |
| OPFOR | Opposing Force |
| DSCSOC | DSCS Operations Center |
| DO | Dominica (FIPS 10-4 Country Code) - Dominican Republic (ISO 3166 Digram) -Doctor Of Osteopathy |
| C2W OR C?W | Command And Control Warfare |
| AFSC | U.S. Air Force Staff College (obsolete; Replaced With JFSC). - U.S. Air Force Systems Command |
| NLP | Natural Language Processing - Neuro-Linguistic Programming (pseudoscience) |