English abbreviations from ach to acia
- ACH (Advanced Combat Helmet (MICH TC-2000 Combat Helmet))
- ACHA (African Centre For Human Advocacy)
- ACHC (Abbotsford Community Health Committee)
- ACHCA (American College of Health Care Administrators)
- ACHE (American College of Healthcare Executives)
- ACHF (A Child's Hope Fund)
- ACHIEVE (A Childs Health Includes Emphasizing The Value Of Education)
- ACHN (Army Community Health Nursing)
- ACHP (Adult Care Home Program)
- ACHR (Albanian Center For Human Rights)
- ACHS (Asociación CHilena de Seguridad)
- ACHT (Average Call Hold Time)
- ACHV (Achievement)
- ACI (African Culture Institute)
- ACIA (Asynchronous Communications Interface Adapter)