| Subject | English | Lithuanian |
| comp., MS | MS-DOS-based program | MS-DOS programa (A program that is designed to run with MS-DOS and therefore may not be able to take full advantage of all Windows features) |
| comp., MS | MS-DOS operating system | MS-DOS operacinė sistema (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) |