| Subject | English | Marathi |
| comp., MS | COM add-in | COM समाविष्ट करा, COM ऍड-इन (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 class | COM क्लास (A concrete implementation of one or more COM interfaces. COM objects are instances of COM classes) |
| comp., MS | COM object | COM ऑब्जेक्ट (An instance of a COM class) |
| comp., MS | COM port | COM पोर्ट (A serial communications port used to connect a device, such as a modem, printer, or mobile device, to a computer) |