| Abbreviation | Definition |
|---|---|
| RHDEL | Rural household direct exchange line |
| RHDEL | Rural Household Direct Exchange Lines |
| RHDP | Rally of Houphouëtists for Democracy and Peace |
| RHDP | Red Hat Demo Platform |
| RHDP | Red Horse Drunk Punks |
| RHDP | Right Hemisphere Damaged Patients |
| RHDR | Romney, Hythe and Dymchurch Railway |
| RHEC | Raise H Eat Cornbread |
| RHEC | Raise Hell and Eat Cornbread |
| RHEC | Rat Heart Endothelial Cell |
| RHEC | Regional Health Equity Councils |
| RHEC | Regional Higher Education Center |
| RHEC | Roanoke Higher Education Center |
| RHEC | Rulenge Heemstede Executive Committee |
| RHG | Random Host Generator |
| RHG | Real Hospitality Group |
| RHG | Reaper Hid Grim |
| RHG | Receding Horizon Guidance |
| RHG | Relative Heat Gain |
| RHG | Respect Honor Glory |