| Acronym | Definition |
|---|
| CWDD➣Custom Window and Door Design, Inc. (Oceanside, CA) |
| CWDD➣Chemical Warfare Directional Detector |
| CWDD➣Certified Web Designer and Developer (National IT Learning Centre; UK) |
| CWDD➣Children With Developmental Disabilities |
| CWDD➣Continuous Wave Deuterium Demonstration |