| Acronym | Meaning |
| UCR | University Of Costa Rica |
| SNP | Single Nucleotide Polymorphism |
| KGB | Komitet Gosudarstvennoy Bezopasnosti (Russian Committee For State Security) (1954-1991) |
| DWI | Dance With Intensity - Danish West Indies - Diffusion-weighted Imaging - Direct Water Injection - Disaster Welfare Inquiry - Drinking Water Inspectorate - Driving While Intoxicated/Impaired |
| SEE | Small Emplacement Excavator |
| QVC | Quality |
| FC | Femtocoulomb |
| EMDG | Euro-Missile Dynamics Group |
| TG | Tajik Language (ISO 639-1 Code) |
| BYR | Belarusian Ruble (ISO 4217 Currency Code) |