| Acronym | Meaning |
| CMPD | Chronic Myeloproliferative Disease |
| LLP | Limited Liability Partnership |
| WP | White Phosphorus (ammunition) |
| MHWN | Mean High Water Neaps (nautical Charts) |
| ZG | Zettagram |
| WAD | Weapons Alert Designator |
| FWIW | For What It's Worth |
| WB | Warner Brothers - Welcome Back (Internet Short-hand) |
| NMR | Nuclear Magnetic Resonance |
| ZH | Zeptohenry |