| Acronym | Definition |
|---|
| BDE | Brigade |
| BDE | Borland Database Engine |
| BDE | Banco de España (Spanish Central Bank) |
| BDE | Bureau des Etudiants (French: Office of Students) |
| BDE | Bureau des Eleves (French university student association) |
| BDE | BitLocker Drive Encryption (Microsoft) |
| BDE | Bijna Dood Ervaringen (Dutch: Near Death Experience) |
| BDE | Beginner Driver Education |
| BDE | Bulk Data Encryption (computing) |
| BDE | Escort Vessel (warship) |
| BDE | Business Development Enterprise (various locations) |
| BDE | Business Development Executive |
| BDE | Basic Data Entry |
| BDE | Brothers, Deadalus, Elphinstone (national park) |
| BDE | brominated diphenyl ethers |
| BDE | Brilliant Digital Entertainment (Sherman Oaks, CA) |
| BDE | Bond Dissociation Energy |
| BDE | Bund der Energieverbraucher |
| BDE | Business Development Engineer |
| BDE | Below Deck Equipment (watercraft equipment) |
| BDE | Best Day Ever |
| BDE | Block Diagram Editor |
| BDE | Betriebs Daten Erfassung (German: Shop Floor Data Collection) |
| BDE | Business Document Exchange (software) |
| BDE | basic daylight exposure (photography) |
| BDE | Bette Davis Eyes (Kim Carnes song) |
| BDE | Basic Developmental Education |
| BDE | Business Development Environment |
| BDE | Baseline Development Environment |
| BDE | Bus Driver Error |
| BDE | Basic Design Engineering |
| BDE | Business Data Entity |
| BDE | Beyond Demonstrable Effect |
| BDE | Baruch Dayan ha'Emet (Hebrew: Blessed Is the True Judge; Jewish bereavement blessing) |
| BDE | Best Dad Ever |
| BDE | Bulletin Départemental des Ecoles (French: County Schools Bulletin) |
| BDE | Batch Data Extract |
| BDE | Best Daughter Ever |