| Acronym | Definition |
|---|
| MAOS➣Microwave Assisted Organic Synthesis |
| MAOS➣Multiagent Optimization System |
| MAOS➣Maintenance Approved Organization Scheme (UK) |
| MAOS➣Markinch Amateur Operatic Society (Markinch, Kingdom of Fife, Scotland) |
| MAOS➣Major Alarm Operating Status (Ciena) |
| MAOS➣Minimum Airfield Operating Surface |