| Hohlrinne | chamfer |
| Analrinne | gluteal cleft |
| Hohlkehle | fillet |
| Hohltaube | stock dove |
| Hohltier | coelenterate |
| Hohlzahn | hemp-nettle |
| Hohlorgan | hollow organ |
| Hohlraum | cavity hollow space |
| Hohlziegel | cavity brick hollow brick |
| Höhenlinie | contour line isarithm isoline isopleth |
| Höhle | cave cavern hole cavity hollow |
| höhlen | hollow out |
| Kohlrübe | rutabaga swede neep yellow turnip Swedish turnip Russian turnip German turnip kohlrabi turnip cabbage block bonce chump noddle noggin noodle |
| Rohling | blank brute |
| Corinna | Corinna |
| Gerinne | conduit |
| Hehlerin | fence |
| Hirnrinde | mantle |
| Mohrin | Moor |
| Bohrinsel | drilling platform oil rig |