| Acronym | Meaning |
| JCPM | Java Child Process Manager - Jesus Christ Prison Ministry |
| DDR&E | (U.S.) Director Of Defense Research And Engineering (1958?1978) |
| KLM | Koninklijke Luchtvaart Maatschappij (Dutch Royal Dutch Airlines) |
| NMCS | Not Mission Capable Supply (SM&R Code) |
| NYA | Chichewa Language (ISO 639-2 Code) |
| TR | Turkey (ISO 3166 Digram) |
| DAES | Defence Acquisition Executive Summary - (UK MoD) Directorate Of Analysis |
| AFRTS | Armed Forces Radio And Television Service |
| ATB | Active Time Battle -British Antarctic Territory (ISO 3166 Trigram; Merged With AQ In 1979) |
| BDOS | Basic Disk Operating System; Part Of CP/M |