| Subject | English | Estonian |
| immigr., IT | European Agency for the Operational Management of Large-Scale IT Systems in the Area of Freedom, Security and Justice | vabadusel, turvalisusel ja õigusel rajaneva ala suuremahuliste IT-süsteemide operatiivjuhtimise Euroopa amet |
| comp., MS | system control area | süsteemi reguleerimisala (An area in the taskbar that shows icons for network connectivity, volume control, clock, and on laptops and Tablet computers, the battery) |