| Acronym | Meaning |
| YAP | Young Aspiring Professional |
| AZUR | Actions En Zone Urbaine (French |
| SG | Senegal (FIPS 10-4 Country Code) - Singapore (ISO 3166 Digram) - Snow Grains (METAR Code) -Study Group |
| TOMS | Total Ozone Mapping Spectrometer (satellite Instrument) |
| MK | Millikelvin |
| PIRA | Provisional Irish Republican Army |
| DB | Dubnium |
| AL | Attolitre |
| AIC | African Independent Church |
| SWE | Swedish Language (ISO 639-2 Code) |