| Acronym | Meaning |
| DCAS | Devon And Cornwall Archery Society |
| NCO | Non-Commissioned Officer |
| VPN | Virtual Private Network |
| ASCII | American Standard Code For Information Interchange |
| NHB | New Hebrides (ISO 3166 Trigram; Obsolete 1980) |
| EBW | Exploding BridgeWire |
| CATS | Computer Active Technology Suspension |
| IN | Indium |
| CN | Canadian National (railway) -China (ISO 3166 Digram) - Comoros (FIPS 10-4 Country Code) |
| LB | Pound (Latin Librum) - Luxembourgish Language (ISO 639-1 Code) |