| Acronym | Definition |
|---|
| CCASS➣Central Clearing and Settlement System |
| CCASS➣Conseil Canadien d' Agrément des Services de Santé |
| CCASS➣Canadian Congenital Anomalies Surveillance System |
| CCASS➣Construction Contractor Appraisal Support System (USACE) |
| CCASS➣Climate Change and Sustainability Services (Ernst & Young) |
| CCASS➣Chiu Chow Association Secondary School |