| Acronym | Definition |
|---|
| DLB➣Dictionary of Literary Biography (Gale) |
| DLB➣Dementia with Lewy Bodies |
| DLB➣Delray Beach (Amtrak station code; Delray Beach, FL) |
| DLB➣Dynamic Loop Buffer |
| DLB➣Double Layered Buffer |
| DLB➣Digital Library |
| DLB➣Dhanlaxmi Bank (India) |
| DLB➣Don't Look Back |
| DLB➣Dans le Bleu (French: In the Blue) |
| DLB➣Dynamic Load Balancing |
| DLB➣Derrick Lay Barge (offshore construction) |
| DLB➣Digital Loopback |
| DLB➣Downline Builder (multi-level marketing) |
| DLB➣Dead-Letter Box (espionage tradecraft; aka dead drop) |
| DLB➣Didier le Besque (French dance company) |
| DLB➣Docks de Limeil Brévannés (French concrete recycler) |
| DLB➣Découpe Laser Béton (French: Laser Cutting Concrete) |
| DLB➣Digital Lecture Board (University of Mannheim, Germany) |
| DLB➣Dock Labour Board (India and Pakistan) |
| DLB➣Dual Leaky Bucket |
| DLB➣Data Loopback |
| DLB➣Dual Live Buffer |
| DLB➣Directline for Business |
| DLB➣Digital Logic Board (circuitry) |
| DLB➣Direct Laryngobronchoscopy |
| DLB➣Defect Liability Bond |