| Acronym | Meaning |
| HOV | High Occupancy Vehicle |
| NAVCC (NAVY) | Navy Component Commander |
| TAJ | Tom And Jerry |
| SEP | Somebody Else's Problem - Spherical Error Probable - System Enhancement Package - System Engineering Plan |
| ISTS | Intel Science Talent Search |
| NMR | Nuclear Magnetic Resonance |
| ZANU | PF -Zimbabwe African National Union - Patriotic Front |
| KI | Kiribati (ISO 3166 Digram) |
| AHCPR | Agency For Health Care Policy And Research (obsolete; Replaced With AHRQ) |
| XO | ???†‡?…??? ????‰???? (Xristianos Orthodoksos |