| Subject | English | Armenian |
| comp., MS | left mouse button | մկնիկի ձախ կոճակ (The button on your pointing device that you use most often for clicking and double-clicking) |
| comp., MS | mouse button | մկնիկի կոճակ (A movable piece on a device that is pressed to activate some function) |
| comp., MS | primary mouse button | մկնիկի առաջնային կոճակ (The button on your pointing device that you use most often for clicking and double-clicking) |
| comp., MS | right mouse button | մկնիկի աջ կոճակ (The button on your pointing device that you use to display shortcut menus or other program-specific features) |