AHD

From Wikipedia, the free encyclopedia

AHD, a three-letter abbreviation, may refer to:

• Academic Honors Diploma
• Advance health care directive
• Advance Health Directive, an Australian legal document
• Alveolar hydatid disease, a parasitic disease
• The American Heritage Dictionary of the English Language
  • The AHD system (or enPR) of pronunciation used in this dictionary.
• Anti-handling device, part of a landmine
• Antihypertensive drugs
• Ashtead railway station, from its National Rail code
• Audio High Density, an audio-only version of the Video High Density videodisc format
• Australian Height Datum