PINE
| Acronym | Definition |
|---|---|
| PINE | Program for Internet News and E-Mail |
| PINE | Pine Is Not Elm |
| PINE | New Jersey Pinelands National Reserve (US National Park Service) |
| PINE | Program for Internet News & Email |
| PINE | Predicting Impacts on Natural Ecotones (research project; EU) |
| PINE | Participation in Nurse Education (UK) |