| Acronym | Definition |
|---|
| CFDE➣Canadian Freezing Drizzle Experiment (Canada) |
| CFDE➣Chloroform Fumigation Direct Extraction (soil) |
| CFDE➣Centre de Formation et de Documentation sur l'Environnement Industriel (French: Centre for Environmental Training and Documentation) |
| CFDE➣Canadian Fund for Dental Education (now Dentistry Canada Fund) |
| CFDE➣Center for Faculty Development and Excellence (Emory University; Georgia) |