| Acronym | Meaning |
| ZS | Zettasecond |
| OLED | Organic Light-Emitting Diode |
| WTC | World Trade Center |
| IPO | Initial Public Offering |
| IJWP | Interim Joint Warfare Publication |
| HUHA | Head Up His/her Ass (Marine Salute; Probably A Backcronym) |
| SP | Special - Spring Tide (nautical Charts) |
| JAFT | Just A Field Test |
| NPH | Normal Pressure Hydrocephalus |
| LAW | Light Antitank Weapon |