| Hohlzahn | hemp-nettle |
| Hohlraum | cavity hollow space |
| höhlen | hollow out |
| wohlan | now then |
| Holzart | kind of wood type of wood |
| Hochzahl | superscript exponent |
| Goldzahn | gold tooth |
| Hochbahn | elevated railway |
| Rollbahn | taxiway |
| Hohlheit | speciousness |
| Hohlkehle | fillet |
| Hohlkopf | ding-a-ling |
| Hohlrinne | chamfer |
| Hohltaube | stock dove |
| Hohltier | coelenterate |
| Höhen | treble |
| Hohlkasten | box girder |
| Hohlorgan | hollow organ |
| Hohlweg | defile hollow-way ravine sunken road |
| Hohn | mockery derision scorn |