| Acronym | Definition |
|---|
| TWRM➣The Well-Red Mage (video game reviews) |
| TWRM➣Transboundary Water Resources Management |
| TWRM➣Thames Water Ring Main (water supply infrastructure; UK) |
| TWRM➣Two-Way Radio Market |
| TWRM➣Tales of the World: Radiant Mythology (video game) |