| Acronym | Definition |
|---|
| ADH | Alcohol Dehydrogenase |
| ADH | Automatic Data Handling |
| ADH | Adhesive |
| ADH | Antidiuretic Hormone |
| ADH | Adhesion (advertising) |
| ADH | Arkansas Department of Health |
| ADH | Allgemeiner Deutscher Hochschulsportverband (German: General German University Sports Federation) |
| ADH | Aldehyde Dehydrogenase |
| ADH | Accidental Damage from Handling (insurance coverage option for a computer) |
| ADH | Aktion Deutschland Hilft (German: Germany's Relief Association) |
| ADH | Atypical Ductal Hyperplasia |
| ADH | Add High |
| ADH | Average Delay Till Handling |
| ADH | Application Dialogue Handler |
| ADH | Aanbevolen Dagelijkse Hoeveelheid (Dutch) |
| ADH | Antidiuretisches Hormon (German: Antidiuretisches Hormon) |
| ADH | Aldan (Russia) |
| ADH | Academic Department Head (Malaysia) |
| ADH | Association des Directeurs d'Hôpital (French: Hospital Managers Association) |
| ADH | Arizona Department of Health |
| ADH | Australian Dermatological Hospital |
| ADH | Action Dignite Humaine (French: Human Dignity Action) |
| ADH | Advanced Double Hull (naval architecture) |
| ADH | Advanced Development Hardware |
| ADH | Assistant Department Head |
| ADH | Average Delay to Handle (CRM and call centers) |
| ADH | Automated Document Handling |
| ADH | Angaston & District Hospital (Australia) |
| ADH | Axially Displaced Hyperbola (antenna) |
| ADH | Alden House |