| Acronym | Definition |
|---|
| DBL➣Double |
| DBL➣Disability |
| DBL➣Diffuse B-Cell Lymphoma (oncology) |
| DBL➣Dedicated Bus Lane (various locations) |
| DBL➣Death by Laughter. |
| DBL➣DeCamp Bus Lines (est. 1870; New Jersey) |
| DBL➣Disability Benefits Law (New York) |
| DBL➣Dynamic Buffer Limiting |
| DBL➣Data Base List |
| DBL➣Data Base Library |
| DBL➣Dhaka Bank Ltd. (Dhaka, Bangladesh) |
| DBL➣Down By Law (band) |
| DBL➣Design-Build-Lease (contracts) |
| DBL➣Du Besset-Lyon (architects; France) |
| DBL➣Development beyond Learning (Australia) |
| DBL➣Duffy Binding-Like |
| DBL➣Diamond Baseball League (various locations) |
| DBL➣Drexel Burnham Lambert (defunct investment bank) |
| DBL➣Database Language |
| DBL➣Distance Between Lenses |
| DBL➣Don't Be Late |
| DBL➣Domain Block List |
| DBL➣Dribbler Botter Lancer (sports; Canada) |
| DBL➣Distribution Bernard Llecha (French textiles distribution company) |
| DBL➣Database Lock |
| DBL➣Design Brothers Limited (UK; est. 1995) |
| DBL➣Design Based Learning (teaching methodology) |
| DBL➣Distribution-Based Logistics |
| DBL➣Don Bosco Liluah (schools; West Bengal, India) |
| DBL➣Divided Bit-Line |
| DBL➣Digital Blueline |
| DBL➣Development Baseline |
| DBL➣Disk Based Lookup |
| DBL➣Double Reduction Gears (naval propulsion) |
| DBL➣Delt Basketball League (Delta Tau Delta; University of Illinois) |
| DBL➣Dayton Business Leader (publication; University of Dayton; Ohio) |
| DBL➣De-Sean B. Leroy (musician) |