| Term | Full Form | Category |
|---|---|---|
| OASD | Oconomowoc Area School District | Others |
| OASD | Octorara Area School District | Others |
| OASD | Ocular Albinism Sensorineural Deafness | Others |
| OASD | Office of The Assistant Secretary of Defense | Others |
| OASD | Ontonagon Area School District | Others |
| OASD | Option Adjusted Spread Duration | Others |
| OASD | Orthopaedic Associates of Southern Delaware | Others |
| OASD | Oshkosh Area School District | Others |
| OASD | Ostomy Association of San Diego | Others |
| OASD | Oxford Area School District | Others |
| OASD | Shindad, Afghanistan | Others |