| Acronym | Meaning |
| SNP | Single Nucleotide Polymorphism |
| ACLU | American Civil Liberties Union |
| HRK | [[Croatian Kuna (ISO 4217 Currency Code) |
| PSE | Palestine (ISO 3166 Trigram) |
| NUWC | U.S. Naval Undersea Warfare Center |
| BBN | Bolt |
| PKMS | Pulemet Kalashnikova Modernizirovanniy Stepanova (Russian ???? ??????? ??????????? ????????????????? ????????? |
| COMSEC | Communications Security (military) |
| CTS | Clear-To-Send - Collective Training Standards - Communications Technology Service - Contract Technical Services - Conversation Time Sharing - COSMIC Top Secret |
| BATF | U.S. Bureau Of Alcohol |