ZDC Views 6 meanings found ZDC appears in both niche community circles—such as a zombie‑defense counsel—and scientific settings like the Zero Degree Calorimeter, while also naming several design, development, and computing entities. Community Zombie Defense Counsel Academic & Science Zero Degree Calorimeter Regional Washington, DC, Air Route Traffic Control Center (Leesburg, Computing Zike Data Classes Business Zenith Design Company Zeller Development Corporation