| Abbreviation | Definition |
|---|---|
| BWHI | Black Women's Health Imperative |
| BWHI | Blue Water Hospice, Inc. |
| BWMHC | Blue Water Mental Health Clinic |
| BWN | Billavas World Network |
| BWSA | Black Women in Sisterhood for Action |
| BYC | Brandywine Youth Club |
| C | Charity |
| C | Contribution |
| C18RRS | Chromosome 18 Registry and Research Society |
| C3P | Canadian Council for Child Protection |
| C4P | National Center for Policy Research for Women and Families |
| CA | Cocaine Anonymous |
| CAA | Chinese American Association |
| CAA | Community Action Agency |
| CAAA | Cape Ann Animal Aid |
| CAAM | Consumers Active Against Malware |
| CAAP | Canadian Automoblie Associates Program |
| CAAS | Community Action Agency of Somerville |
| CAAT | Coalition to Abolish Animal Testing |
| CAATE | Commission on Accreditation of Athletic Training Education |