| Abbreviation | Definition |
|---|---|
| AGIL | Airborne General Illumination Light |
| AGL | Above Ground Level |
| AGM | Air Ground Missile |
| AGM | Air to Ground Missile |
| AGM-114 | Hellfire Missile |
| AGM-12 | Bullpup Missile |
| AGM-28 | Hound Dog Missile |
| AGM-28A | Air-to-Ground Missile 28, version A (Hound Dog Air-launched cruise missile) |
| AGM-45 | Shrike Missile |
| AGM-62 | Walleye Missile |
| AGM-65 | Air-to-Ground Missile 65 (Maverick) |
| AGM-69 | Air-to-Ground Missile 69 (Short Range Attack Missile) |
| AGM-78 | Standard ARM |
| AGM-84 | Harpoon Missile |
| AGMS | Air to Ground Missile |
| AGOBC | Adjutant General Officer Basic Course |
| AGOS | Air Ground Operation School |
| AGP | A Gateway Protocol |
| AGR | Active Guard and Reserve |
| AGR | Active Guard/ Reserve |