| Acronym | Definition |
|---|
| nrj➣energy |
| nrj➣Newspaper Research Journal (quarterly journal) |
| nrj➣Natural Resources Journal |
| nrj➣Nouvelle Radio Jeunesse (French: New Youth Radio) |
| nrj➣National Research Journal (periodical of the National Research Guild) |
| nrj➣Nero Jukebox Compilation File (file extension) |