| Acronym | Meaning |
| BYS | Byelorussian Soviet Socialist Republic (ISO 3166 Trigram; Obsolete Since 1992) |
| SU | Sundanese Language (ISO 639-1 Code) |
| NE | Nebraska (postal Symbol) - Niger (ISO 3166 Digram) - North-East |
| KT | Kilotesla |
| ORAU | Oak Ridge Associated Universities |
| UP | Ukraine (FIPS 10-4 Country Code) -Uttar Pradesh |
| SIDS | Sudden Instant Death Syndrome |
| CIF | Cost |
| BM | Bambara Language (ISO 639-1 Code) |
| HTTP | HyperText Transfer Protocol |