English abbreviations from chat to chda
- CHAT (Communication Hearing And Talking)
- CHATS (Creating Healthy Attitudes Through Sharing)
- CHAV (Council House-Associated Vermin (UK))
- Chaz (Charles)
- CHB (Chilas Airport)
- CHBDL (Common High Bandwidth Data Link)
- CHC (Christchurch International Airport)
- CHCC (Crest Hollow Country Club)
- CHCF (California HealthCare Foundation)
- CHCI (The Chimpanzee and Human Communication Institute)
- CHC-MI (Community Health Charities of Michigan)
- CHCNC (CHCNC gamma ray casing collar locator)
- CHCO (Community Health Charities of Ohio)
- CHCP (Chinese Historical and Cultural Project)
- CHCS (Composite Health Care System)
- CHCSS (CHief, Central Security Service)
- CHD (Congenital heart disease)
- CHDA (Center for Heritage Development In Africa)
