| Acronym | Definition |
|---|
| MAOA➣Monoamine Oxidase A |
| MAOA➣Mid-America Orthopaedic Association |
| MAOA➣Minority Apartment Owners Association (Los Angeles, CA) |
| MAOA➣Meteorological Aspects of Ocean Affairs |
| MAOA➣MSE Acceptance Operation Agreement |
| MAOA➣Mid-Atlantic Opel Association |
| MAOA➣Michigan Association for Openness in Adoption |
| MAOA➣Multi-AOR Operating Area (Ballistic Missile Defense System) |