| Acronym | Definition |
|---|
| JPW➣Jumper for Power Connector |
| JPW➣Just Plain Weird |
| JPW➣Just Plain Wrong (Internet slang) |
| JPW➣Junior Parents Weekend (University of Notre Dame; Notre Dame, IN) |
| JPW➣Jazz Performance Workshop |
| JPW➣Juvenile Program Worker (various states) |
| JPW➣Jack-Pine Warbler |