| Alt-Taste | alt key |
| Altlast | contaminated waste hazardous waste contaminated land contaminated site |
| Altstadt | old town |
| Altmeister | doyen |
| Altwasser | oxbow lake |
| alte Kiste | jalopy |
| Altane | altane |
| Altglas | waste glass |
| Altruist | altruist |
| Strg-Taste | control key |
| Abtaster | scanner |
| Lactase | lactase |
| Laktase | lactase |
| Leertaste | space bar |
| Radiotaste | radio button |
| Rücktaste | backspace |
| abtasten | scan |
| Apostasie | apostasy |
| Taste | key button pushbutton |
| antasten | importune |