| Luthertum | Lutheranism |
| Muttertum | motherhood |
| Lutetium | lutetium |
| Luther | Luther |
| Ruthenium | ruthenium |
| Rittertum | knighthood |
| Vatertum | fatherhood |
| Witwertum | widowerhood |
| Altertum | antiquity |
| Bürgertum | bourgeoisie middle class |
| Lutheraner | Lutheran |
| Lutetia | Lutetia |
| lutherisch | Lutheran |
| gutherzig | kindhearted |
| Eutheria | Eutheria |
| Lautheit | loudness |
| Atherom | atheroma |
| dortherum | thereabout |
| daherum | thereabout |
| Bücherbus | bookmobile |