| Acronym | Meaning |
| PKM | Pulemet Kalashnikova Modernizirovanniy (Russian ??? ??????? ??????????? ????????????????? |
| EOS | Earth Observation Satellite |
| ESPN | Entertainment And Sports Programming Network |
| ACLOS | Automatic CLOS (missile Control System) |
| SRD | Sardinian Language (ISO 639-2 Code) |
| EM | ElectroMagnetism/ElectroMagnetic |
| SWP | Special Working Party (swipp) - Systematic Westing Plan (a Plan Of Periodic Westing Of Shares Or Mutual Funds Worth A Fixed Amount Of Money) - Skill With Prizes (UK Pub Quiz Machines - Quality Titles Include: Pub Quiz |
| ISB | Intermediate Staging Base |
| PJS | Pajamas (pee-jayz) |
| AGM | Annual General Meeting |