| Acronym | Meaning |
| KWD | Kuwaiti Dinar (ISO 4217 Currency Code) |
| CDD | Capabilities Development Document |
| CYM | Cayman Islands (ISO 3166 Trigram) |
| ISIS | Institute For Science And International Security |
| USPS | United States Postal Service |
| DOHC | Dual-OverHead-Cam Engine |
| PC | Petacoulomb - U.S. Pacific Islands Trust Territory (ISO 3166 Digram; Obsolete 1986) -Personal Computer - Player Character (roleplaying) - Politically Correct / Political Correctness - Post Cibum (Latin |
| DZA | Algeria (ISO 3166 Trigram) |
| PLOKTA | Press Lots Of Keys To Abort |
| OOAD | Object Oriented Analysis And Design |