| Rank | Abbreviation | Meaning |
|---|
| ***** | CACR | Cycle Audit and Cycle Review
| |
| ***** | CACR | Centre for Applied Cryptographic Research
| |
| **** | CACR | Center for Advanced Computer Research
| |
| **** | CACR | Corrective Action Completion Report
| |
| **** | CACR | Center for Applied Coastal Research
| |
| **** | CACR | Chamber of Auditors of the Czech Republic
| |
| *** | CACR | Cooperative Association of the Czech Republic
| |
| *** | CACR | Calgary Alberta Canada Reader
| |
| *** | CACR | Commission On Air Chemistry And Radioactivity
| |
| *** | CACR | Canadian Association of Cardiac Rehabilitation
| |
| *** | CACR | Community Arts Council of Richmond
| |
| *** | CACR | Center for Advancement of Clinical Research
| |
| ** | CACR | Constitutional Amendment Concurrent Resolution
| |
| ** | CACR | Centre for Applied Conservation Research
| |
| ** | CACR | comorbidity-adjusted complication risk
| |
| ** | CACR | Center for Advanced Computational Research
| |
| ** | CACR | Centre for Applied Cross-Cultural Research
| |
| ** | CACR | caffeine-activated Ca2 release
| |
| * | CACR | Canadian Armoured Carrier Regiment
| |
| * | CACR | Clinical Assessment and Case Review
| |
| * | CACR | Cache Address Control Register
| |
| * | CACR | Centre for Applied Cognitive Research
| |
| * | CACR | Center for Advanced Computing Research
| |
| * | CACR | Catholic Aboriginal Council for Reconciliation
| |
| * | CACR | Center for Applied Cybersecurity Research
| |