| Acronym | Definition |
|---|
| NYCAC➣New York Collegiate Athletic Conference |
| NYCAC➣New York City Administrative Code (New York, NY) |
| NYCAC➣New York Colloquium on Algorithms and Complexity (biannual event) |
| NYCAC➣New York Chinese Alliance Church |
| NYCAC➣New York City Arts Coalition (New York, NY) |