| Acronym | Definition |
|---|
| CECS➣College of Engineering and Computer Science |
| CECS➣Candle Electronic Customer Support |
| CECS➣Co-operative Education & Career Services (University of Waterloo, Canada) |
| CECS➣Computer Engineering and Computer Science |
| CECS➣Chronic Exertional Compartment Syndrome |
| CECS➣Center for Embedded Computer Systems |
| CECS➣Central European Congress of Surgery |
| CECS➣Center for the Evaluative Clinical Sciences (Dartmouth) |
| CECS➣Community Education Computer Society (Namibia and South Africa) |
| CECS➣Center for Energy & Climate Solutions |
| CECS➣Certified Expert Cloud Security (Lunarline School of Cybersecurity; various locations) |
| CECS➣Senior Chief Construction Electrician (Naval Rating) |
| CECS➣Casualty Evacuation & Control Ship |
| CECS➣Computer Education and Cognitive Sciences |
| CECS➣Communications-Electronics Coordinating Section |
| CECS➣Closed-Loop Environmental Control System |