| Acronym | Definition |
|---|
| HWB➣Hot Water Bottle |
| HWB➣Hardware Book |
| HWB➣Human Whole Blood |
| HWB➣Handwörterbuch (German: concise dictionary) |
| HWB➣Harvey Whitney Books (pharmacotherapy) |
| HWB➣Hot Water Boiler |
| HWB➣House Waybill (shipping) |
| HWB➣Harold W Becker (author) |
| HWB➣Howitzer Battery |
| HWB➣Hiroshima Will Burn (band) |
| HWB➣Hybrid Wing/Body (wing design, aviation) |
| HWB➣Help with Business (accounting) |
| HWB➣Hyannis Water Board |
| HWB➣Hazardous Recreational Water Body |