| Acronym | Meaning |
| PL | Ice Pellets (new Style METAR Code) -petalitre -Phase Line (Co-ordination Line) -Poland (ISO 3166 And FIPS 10-4 Country Code Digram) |
| LD | Laser Designator - Limited Deployment - Line Of Departure |
| HVAP | High Velocity Armour Piercing (ammunition) |
| KN | Kannada Language (ISO 639-1 Code) |
| DBDO | Desert BDO |
| ESV | Engineer Support Vehicle |
| ADIZ | Air Defence Identification Zone |
| NCES | U.S. National Center For Education Statistics - Net-Centric Enterprise Services |
| UTM | Universal Transverse Mercator (geographical Co-ordinate System) |
| KGZ | Kyrgyzstan (ISO 3166 Trigram) |