| Acronym | Meaning |
| PO | Dust Devil (METAR Code) -per Os (Latin |
| PW | Picowatt |
| MAS | NATO Military Agency For Standardisation |
| VSAT | Very Small Aperture Terminal (vee-satt) |
| SHAC | Stop Huntingdon Animal Cruelty |
| ISTC | U.K. Institute Of Scientific And Technical Communications |
| GD | Grenada (ISO 3166 Digram) |
| PETE | PolyEthyleneTErephthalate |
| ATFU | Ate The Fuck Up - Related To FUBAR |
| NY | Chichewa Language (ISO 639-1 Code) |