| Acronym | Definition |
|---|
| KHD➣Koninklijke Harmonie Deurne (Dutch: Royal Harmony Deurne; Deurne, Netherlands) |
| KHD➣Klöckner-Humboldt Deutz AG (Germany) |
| KHD➣Kootenai Hospital District (Coeur d'Alene, ID) |
| KHD➣Kinase Homology Domain (molecular reproduction) |
| KHD➣Kinky Hair Disease |
| KHD➣Katrina Home Drive (Hurricane Katrina relief) |
| KHD➣Kochen-Healey-Dieks Interpretation (quantum mechanics) |