| Acronym | Meaning |
| ACSC | Army Command And Staff College (various Nations) |
| WCBO | World Chess Boxing Organisation |
| MLW | Mean Low Water (nautical Charts) |
| AOI | Angle Of IncidenceArab Organization For Industrialization |
| TUR | Turkey (ISO 3166 Trigram) |
| XAG | Silver Troy Ounce (ISO 4217 Currency Code) |
| SWAN | System For Wearable Audio Navigation |
| GFCI | Ground Fault Circuit Interruptor (aka GFI) |
| MPFC | Medial PreFrontal Cortex |
| MOLO | Mobile Other Licenced Operator (UK) |