HBW
| Acronym | Definition |
|---|---|
| HBW | Happy Birthday Wishes |
| HBW | Half Bandwidth |
| HBW | High Bandwidth |
| HBW | Handbook of the Birds of the World |
| HBW | Hebrew |
| HBW | Home Buyers Warranty |
| HBW | Health/Beauty/Wellness |
| HBW | His Beloved Wife (monument inscription) |
| HBW | High-Bay Warehouse |
| HBW | Hot Bridge Wire (resistance wire) |
| HBW | Hardcore Backyard Wrestling |
| HBW | Half-Band Width |
| HBW | Happy Bokeh Wednesday (Flickr slang) |
| HBW | Hobowars (game) |
| HBW | Horizontal Beam Width |
| HBW | Hardness Brinell Tungsten Carbide Ball Indenter |