| Acronym | Meaning |
| HMP | Her Majesty's Prison |
| ECHO | Each Community Helps Others (EPA Programme) - Educational Concerns For Hunger Organization - European Commission Host Organization - European Commission Humanitarian Aid Office -Exchange Clearing House - Expanded Characteristic Option -Explanatory Coheren |
| LV | Las Vegas -Latvia (ISO 3166 Digram) -Launch Vehicle - Leading Vehicle -Leave -Left Ventricle - Level Valve - Linking Verb |
| SLV | Slovenian Language (ISO 639-2 Code) |
| CZE | Czech Republic (ISO 3166 Trigram) |
| HMO | Health Management Organization |
| TBC | To Be Confirmed |
| ATV | All-Terrain Vehicle |
| AZN | Azerbaijanian Manat (ISO 4217 Currency Code) |
| POMDP | Partially Observable Markov Decision Process |