| Acronym | Definition |
|---|
| NWEA➣Northwest Evaluation Association |
| NWEA➣Northwest Ecosystem Alliance (Bellingham, WA) |
| NWEA➣Nevada Water Environment Association (Reno, NV) |
| NWEA➣North West European Area |
| NWEA➣National Working Environment Authority (Denmark) |
| NWEA➣National Wood Energy Association |