| Acronym | Definition |
|---|
| ECDE➣Early Childhood Development and Education (academic program; various universities) |
| ECDE➣Entreprise des Ciments et Dérivés d'Ech-Cheliff (Algérian cement company) |
| ECDE➣7-Ethoxycoumarin O-Deethylase |
| ECDE➣College of Engineering Center for Distance Education (Texas) |