| Acronym | Definition |
|---|
| DNSA➣Department of National Security Affairs |
| DNSA➣Digital National Security Archive |
| DNSA➣Departamento de Nutrição Social e Aplicada (Brazil) |
| DNSA➣3,5-Dinitrosalicylic Acid |
| DNSA➣Dirección Nacional de Sanidad Animal (Argentina) |
| DNSA➣Dallas North Soccer Association |
| DNSA➣5-Dimethylaminonaphthalene-1-Sulfonamide |
| DNSA➣Dutch National Students Association |
| DNSA➣Deutsche Naturstein-Archiv |
| DNSA➣Département Nutrition et Sciences Alimentaires |
| DNSA➣Doctoral Nursing Student Association |
| DNSA➣Deutsche Nationalsozialistische Arbeiterpartei |
| DNSA➣Domain Name Server Address |
| DNSA➣Domain Name System Auditing tool |
| DNSA➣Democratic Nurses Association of South Africa |