| Subject | Polish | English |
| econ. | analiza input-output | input-output analysis |
| comp., MS | Input Method Editor | input method editor (A tool that lets you enter complex characters and symbols, such as those used in East Asian written languages, using a standard keyboard) |
| stat. | proces input-output | input/output process |
| chem., engl. | Simplified Molecular Input Line Entry System | Simplified Molecular Input Line Entry System |