| Acronym | Definition |
|---|
| NYDA➣National Youth Development Agency (South Africa) |
| NYDA➣Nutrient Yeast Dextrose Agar |
| NYDA➣New York Design Architects, LLP |
| NYDA➣New York Diabetes Association |
| NYDA➣New York Dormitory Authority |
| NYDA➣Nyabushozi Development Agency (Tanzania) |
| NYDA➣Nandom Youth and Development Association (Ghana) |
| NYDA➣New York Drummers Association |
| NYDA➣National Youth Dance Agency (UK) |
| NYDA➣New York Dairy Association |