| Subject | English | Czech |
| comp., MS | COM add-in | doplněk modelu 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 | objekt volatelný aplikacemi 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 callable wrapper | obálka volatelná aplikacemi 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 | třída 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 | společná organizace trhu s hovězím a telecím masem |
| comp., MS | COM interop | zprostředkovatel komunikace s objekty COM (A service that enables .NET Framework objects to communicate with COM objects) |
| comp., MS | COM object | objekt 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 | soubor úložiště strukturovaný podle modelu 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 | virtual COM | Virtual 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) |