| Subject | English | Bengali |
| comp., MS | left mouse button | বাম মাউস বোতাম (The button on your pointing device that you use most often for clicking and double-clicking) |
| comp., MS | mouse button | মাউস বোতাম (A movable piece on a device that is pressed to activate some function) |
| comp., MS | primary mouse button | প্রধান মাউস বোতাম (The button on your pointing device that you use most often for clicking and double-clicking) |
| comp., MS | right mouse button | ডান মাউস বোতাম (The button on your pointing device that you use to display shortcut menus or other program-specific features) |