| Dezimalsystem | decimal system |
| Sedezimalsystem | hexadecimal |
| Duodezimalsystem | duodecimal system |
| Hexadezimalsystem | hexadecimal |
| Vigesimalsystem | vigesimal |
| Dezimalstelle | decimal place |
| Inertialsystem | inertial reference frame |
| Oktalsystem | octal numeral system |
| Bezugssystem | frame of reference reference frame |
| Binärsystem | binary system |
| Leitsystem | distributed control system |
| Dezimalkomma | decimal point |
| Dezimalpunkt | decimal point |
| Deziliter | decilitre deciliter |
| Dezimalbruch | decimal number |
| Dezimalzahl | decimal number |
| Dezimeter | decimeter decimetre |
| dezimal | decimal |
| Einmalkosten | once-for-all cost |
| Kristallsystem | crystal system |