| Acronym | Meaning |
| CHE | Chechen Language (ISO 639-2 Code) |
| DVM | Doctor Of Veterinary Medicine |
| RMS | Rate-Monotonic Scheduling - Richard M. Stallman - Root-Mean-Square - Royal Mail Ship (e.g. RMS Titanic) |
| PWLC | PieceWise Linear And Concave/Convex (describing A Mathematical Function) |
| SRSP | Science And Religion In Schools Project |
| LC | Line Of Contact -Saint Lucia (ISO 3166 Digram) |
| DSPL | D.s.p. Legitima (Latin |
| PYF | French Polynesia (ISO 3166 Trigram) |
| BI | Burundi (ISO 3166 Digram) |
| MLT | Malta (ISO 3166 Trigram) |