| Acronym | Definition |
|---|
| SMGA➣Salute Military Golf Association (Germantown, MD) |
| SMGA➣Smooth Muscle Gamma-Actin Gene (neuroscience) |
| SMGA➣San Marcos Greenbelt Alliance (Texas) |
| SMGA➣Sales, Marketing, General and Administrative (expenses category) |
| SMGA➣Shambhala Meditation Group of Asheville (North Carolina) |
| SMGA➣Superior Medial Genicular Artery |