NHD
| Acronym | Definition |
|---|---|
| NHD | National History Day |
| NHD | Natural Hazard Disclosure |
| NHD | National Hydrography Dataset |
| NHD | Netscape Hypertext Document |
| NHD | Normalized Hamming Distance (software metric) |
| NHD | Natural Heritage Division |
| NHD | Non-Homogeneity Detector |
| NHD | Nightmare Hunter Deep (role-playing game) |
| NHD | Neocron Holo-Deck (online gaming clan) |
| NHD | National Heritage Database |