| Acronym | Definition |
|---|
| IGCC➣Integrated Gasification Combined Cycle |
| IGCC➣International Green Construction Code (International Code Council) |
| IGCC➣Insulating Glass Certification Council (est. 1977) |
| IGCC➣Institute on Global Conflict and Cooperation |
| IGCC➣Indo-German Chamber of Commerce |
| IGCC➣Incentive Gift Certificate Council |
| IGCC➣Instituto de Gastroenterologia e Cirurgia de Campinas |
| IGCC➣International Golliwog Collectors Club |
| IGCC➣Internet Green Card Center |