ETDS
| Acronym | Definition |
|---|---|
| ETDS | Environmental Terminology and Discovery Service (European Environment Agency) |
| ETDS | Extreme Trump Derangement Syndrome |
| ETDS | European Tournament for Dancing Students |
| ETDS | Ergodic Theory and Dynamical Systems (journal) |
| ETDS | Electronic Theses and Dissertations Service (various locations) |
| ETDS | Enhanced Target Delivery System (missile defense) |
| ETDS | Edmonds Technical Diving Service (Edmonds, WA) |