LWR
| Acronym | Definition |
|---|---|
| LWR | Lower |
| LWR | Light Water Reactor |
| LWR | Long-Wave Radiation |
| LWR | Lutheran World Relief |
| LWR | Locally Weighted Regression |
| LWR | Living without Religion (Canada) |
| LWR | Line Width Roughness (engineering) |
| LWR | Laser Warning Receiver |
| LWR | Local Wage Rate |
| LWR | Line Width Reduction |
| LWR | Lab Work Request (reporting) |
| LWR | Leadership Waterloo Region (Ontario, Canada) |
| LWR | Launch When Ready |
| LWR | Lakeland & Waterways Railway |
| LWR | Long Wavelength Redundant Camera |
| LWR | LASINT Warning Receivers |
| LWR | Link Wavelength Requirement |