| Acronym | Meaning |
 | AEF | American Expeditionary Force |
 | IIRC | If I Recall/Remember Correctly |
 | RDV | Remote Detection Vehicle |
 | SEAWIFS | Sea-Viewing Wide Field Of View Sensor (satellite Instrument) |
 | UFC | Ultimate Fighting Championship |
 | JDL | Jewish Defense League |
 | ERI | Eritrea (ISO 3166 Trigram) |
 | SSW | South South-West |
 | MRO | Maintenance |
 | CIS | Canadian Interuniversity Sport - Commonwealth Of Independent States - Command And Information System - Communication And Information System |