| Acronym | Definition |
|---|
| GCCD➣Global Citizenship Curriculum Development (University of Alberta; Canada) |
| GCCD➣Generation Capacity Charge Discount (energy industry) |
| GCCD➣Génie Civil et Constructions Durables (French: Civil Engineering and Sustainable Buildings) |
| GCCD➣Guidance & Control Concept Demonstration/Demonstrator |
| GCCD➣Global Climate Change Digest (US Global Change Research Information Office) |
| GCCD➣Global Control Center Design (Norway) |
| GCCD➣Grafton County Conservation District (New Hampshire) |
| GCCD➣Grand Cherokee Club Deutschland (Germany) |