| Acronym | Meaning |
| EJ | Exajoule |
| INTSUM | Intelligence Summary |
| NICP | National Inventory Control Point |
| WAYP | White And Yellow Pages |
| YW | Yottawatt |
| EZLN | Ej?rcito Zapatista De Liberaci›n Nacional (Spanish |
| SVD | Svenska Dagbladet (Swedish Newspaper) |
| IMSA | Illinois Mathematics And Science Academy - International Mind Sports Association - International Motor Sports Association |
| AGL | Above Ground Level |
| NUWC | U.S. Naval Undersea Warfare Center |