| Acronym | Definition |
|---|
| MAGC➣Mississippi Association for Gifted Children (Gulfport, Mississippi) |
| MAGC➣Metal Arts Guild of Canada |
| MAGC➣Minnesota Agri-Growth Council (St. Paul, MN) |
| MAGC➣Midwest Arithmetical Geometry in Cryptography (University of Illinois at Urbana-Champaign; Urbana, IL) |
| MAGC➣Multi-Antenna Gaussian Channel |
| MAGC➣Maximal Anaerobic Glycolytic Capacity (muscle performance) |