| Acronym | Definition |
|---|
| BCD | Binary-Coded Decimal |
| BCD | Birth Control Device |
| BCD | Boot Configuration Data |
| BCD | Buoyancy Control Device (SCUBA diving) |
| BCD | Broadcast Communications Division (Harris Corporation) |
| BCD | Baylor College of Dentistry |
| BCD | Battlefield Coordination Detachment |
| BCD | Bipolar CMOS DMOS (smart power IC technology) |
| BCD | Behind Closed Doors |
| BCD | Bad Conduct Discharge |
| BCD | Board Certified Diplomate |
| BCD | Blue Compact Dwarf (galaxy) |
| BCD | Bolt Circle Diameter (civil engineering term) |
| BCD | Bibliothèque Centre Documentaire (French: Library Documentation Center) |
| BCD | Beirut Central District |
| BCD | Big Chicken Dinner (military slang for a bad conduct discharge) |
| BCD | Banque Centrale de Djibouti |
| BCD | Binary Coded Data |
| BCD | British Columbia Dragoons |
| BCD | Baseline Configuration Document |
| BCD | Bietti Crystalline Corneoretinal Dystrophy |
| BCD | Bistable Cholesteric Display |
| BCD | Broadband Content Delivery |
| BCD | Business Conditions Digest |
| BCD | Bacolod, Philippines - Bacolod (Airport Code) |
| BCD | Bacterial Carbon Demand |
| BCD | Budget Customer Discount |
| BCD | Business Cycle Developments |
| BCD | Business Computer Design International, Inc (Hinsdale, IL) |
| BCD | Blocked Calls Delayed |
| BCD | Biological Conservation Data |
| BCD | Blepharocheilodontic (Syndrome) |
| BCD | Baseline Configuration Design |
| BCD | Blind Code Detection |
| BCD | Bachelor of Community Design |
| BCD | Barcode Decal |
| BCD | Budget Change Document |
| BCD | Battle Correlator Display |
| BCD | Battle Color Detachment |
| BCD | Baseline Concept Description |
| BCD | Bituminous Coal Division |
| BCD | Battelle Columbus Division |
| BCD | Basic Change Document (USACE) |
| BCD | Baseline Change Directive |
| BCD | Battlefield Command Detachment |
| BCD | Baseline Concept Definition |
| BCD | Block Cable Diagram |
| BCD | Biological Chemical Detector |
| BCD | Business Component Developer |
| BCD | Black Community Developers Program, Inc (Arkansas) |
| BCD | Brigade, Corps, Division |
| BCD | Buoyancy Compensator/ion Device (SCUBA diving) |
| BCD | Borderline between Comfort and Discomfort (vision and light) |
| BCD | Birth Control Devices (slang for military-issued eyeglasses) |
| BCD | Badminton Club Dijonnais (French: Dijon Badminton Club; Dijon, France) |
| BCD | Battlefield Control Detachment |
| BCD | Bugatti-Club Deutschland (German car club) |
| BCD | Behind Completion Date |
| BCD | Bordeaux Culture et Découverte (French: Bordeaux Culture and Discovery; Bordeaux, France) |
| BCD | Building Control Department (various locations) |
| BCD | Barrels Per Calendar Day |