| Acronym | Meaning |
 | SSN | Nuclear-Powered Attack Submarine (US Navy Hull Classification) -SIM Serial Number - Social Security Number - Socialist Solidarity Network - Subsystem Number (SCCP |
 | NEM CON | Nemine Contradicente (Latin |
 | RACK | Risk Aware Consensual Kink (SM Phrase) |
 | FQ | Baker Island (FIPS 10-4 Territory Code) - French Southern And Antarctic Territories (ISO 3166 Digram; Obsolete 1979) |
 | HSSI | High-Speed Serial Interface |
 | FRA | Federal Railroad Administration -France (ISO 3166 Trigram) |
 | DCE | Data Communication Equipment |
 | ABC | Abstinence |
 | C2C | Consumer-To-Consumer Electronic Commerce - Cam-To-Cam Internet Chat |
 | VFA | Volatile Fatty Acid |