| Abbreviation | Definition |
|---|---|
| DAE | Dictionary of American English |
| DAL | Device Adapter Library |
| DAML | Dorothy Alling Memorial Library |
| DARE | database of abstracts of reviews of effects |
| DAS | digital archives specialist |
| DBDC | Dynamics Book Discussion Club |
| DBLP | Digital Bibliography and Library Project |
| DBLP | Digital Bibliography Library Project |
| DCAL | Data Cube Applications Library |
| DCAL | Device Control API Library |
| DCCN | Dimensions in Critical Care Nursing |
| DCDL | Delaware County District Library |
| DCL | Dakota County Library |
| DCL | Dickinson County Library |
| DCL | Digital Content Library |
| DCL | Dorchester County Library |
| DCL | Douglas County Libraries |
| DCL | Dowling College Library |
| DCLA | District of Columbia Library Association |
| DCLG | Dunfermline Carnegie Library and Galleries |