| Abbreviation | Definition |
|---|---|
| AHCA | Arkansas Health Care Association |
| AHCE | Association Humanitaire Conseil Europe |
| AHCM | Association for Healthcare Communications and marketing |
| AHCM | Association for Healthcare Communications Marketing |
| AHCP | Association of Holistic and Complementary Practitioners |
| AHD | Association for Humanitarian Development |
| AHDA | Australasian Human Development Association |
| AHDH | Association Haitienne de Developpement Humain |
| AHDS | Association of Headteachers and Deputes in Scotland |
| AHE | Association for Heterodox Economics |
| AHE | Association of Heterodox Economics |
| AHEA | Abington Heights Education Association |
| AHEA | Alberta Home Education Association |
| AHEA | American Health Education Association |
| AHEA | American Home Economics Association |
| AHEA | American Hungarian Educators Association |
| AHEA | and Home Economics Association |
| AHEA | Australian Horticultural Exporters Association |
| AHF | Association for Healthcare Foodservice |
| AHFA | American Health Foods Association |