| Acronym | Meaning |
| GGP | General Game Playing |
| CORBA | Common Object Request Broker Architecture |
| SYSML | System Modeling Language |
| RB | Running Back (football) |
| OJ | Orange Juice - O.J. Simpson |
| ITA | Italian Language (ISO 639-2 Code) |
| ME | Maine (postal Symbol) -Mechanical Engineer[ing] - Medical Examiner - Middle East -Middle East Airlines (IATA Code) -Memory Effect - Myalgic Encephalomyelitis |
| JSAF | Joint Semi-Automated Forces (jay-saff) |
| TCA | Transformational Communications Architecture -Turks And Caicos (ISO 3166 Trigram) |
| ZT | Zettatesla |