| Subject | Maltese | English |
| comp., MS | sistema operattiva MS-DOS | MS-DOS operating system (A Microsoft computer operating system with a command-line interface that is used to control many internal computer functions, such as running programs and organizing and maintaining files) |
| comp., MS | Sistema Operattiva MS-DOS | Microsoft Disk Operating System (A Microsoft computer operating system with a command-line interface that is used to control many internal computer functions, such as running programs and organizing and maintaining files) |