| Subject | English | Lithuanian |
| environ., energ.ind. | button cell battery | diskinis elementas |
| environ. | button-cell battery | sagos formos elementas |
| environ. | button-cell battery A tiny, circular battery made for a watch or for other microelectric applications | apvali baterija |
| comp., MS | button face | mygtuko priekis (The surface of a button where text or an image (typically indicating the button's function) may be displayed) |
| comp., MS | button grid | mygtukynas (A rectangular group of buttons with similar functions on a point-of-sale screen) |
| IT | button shaft | paskirstymo velenas |
| IT | button shaft | skirstymo velenas |
| comp., MS | push-button configuration | konfigūravimas paspaudžiant mygtuką (In some Wi-Fi Protected Setup networks, a method that enables users to push a physical or software-based button to automatically configure network names, connect devices to the network, and enable data encryption and authentication) |
| comp., MS | push-button reset | pirminių parametrų atkūrimas mygtuko paspaudimu (The ability to easily return a PC to a prior state, either by reinstalling Windows and keeping their files or by resetting the PC to the original factory state) |
| IT | push-button switch | mygtukinis perjungiklis |