| Acronym | Definition |
|---|
| CECM➣Centre for Experimental and Constructive Mathematics |
| CECM➣Certified in Ethics and Compliance Management (Saint Louis University; St. Louis, MO) |
| CECM➣Certified Environmental Compliance Manager (certification) |
| CECM➣Communication Electronic Countermeasures |
| CECM➣Centre d'Éducation Canine de Montauban (French: Montauban Dog Training Center; Montauban, France) |
| CECM➣Composite Engineering Change Memo |
| CECM➣Cost Estimating Cost Model |
| CECM➣Master Chief Construction Electrician (Naval Rating) |
| CECM➣Chauffage Électricité Climatisation Maintenance (French: Electric Heating Air Conditioning Maintenance) |
| CECM➣Carbon-Emissions Calculation Model (UK building regulation) |
| CECM➣Commission des Ecoles Catoliques de Montreal |
| CECM➣Convention Européenne pour la Construction Métallique (French: European Convention for Constructional Steelwork) |
| CECM➣Centre d'Études Chorégraphiques du Mantois (French: Mantes Choreographic Studies Center; Mantes-la-Jolie, France) |