| Subject | English | Polish |
| comp., MS | COM add-in | dodatek COM (A supplemental program with the filename extension .dll or .exe that extends the capabilities of a program by adding custom commands and specialized features) |
| comp., MS | COM callable wrapper | otoka wywoływana z modelu COM (A proxy object generated by the common language runtime so that existing COM applications can use managed classes, including .NET Framework classes, transparently) |
| comp., MS | COM class | klasa COM (A concrete implementation of one or more COM interfaces. COM objects are instances of COM classes) |
| polit., agric., anim.husb. | COM in beef and veal | wspólna organizacja rynku wołowiny i cielęciny |
| comp., MS | COM interop | usługa międzyoperacyjna modelu COM (A service that enables .NET Framework objects to communicate with COM objects) |
| comp., MS | COM object | obiekt COM (An instance of a COM class) |
| comp., MS | COM port | port COM (A serial communications port used to connect a device, such as a modem, printer, or mobile device, to a computer) |
| comp., MS | COM-structured storage file | plik magazynu o strukturze COM (A component object model (COM) compound file used by Data Transformation Services (DTS) to store the version history of a saved DTS package) |
| comp., MS | someone@example.com | osoba@example.com (A sample email address used in Microsoft software and Help files for demonstration purposes) |
| comp., MS | virtual COM | wirtualny obiekt COM (The subsystem that manages COM objects created by application processes running in a virtual environment and prevents conflict with the same objects created outside the virtual environment) |