| Adäquatheit | adequacy |
| adäquat | adequate appropriate |
| Apartheit | distinctiveness unusualness |
| Lautheit | loudness |
| adaptiert | adapt |
| Adäquanz | adequacy |
| Aquadest | distilled water |
| Äquativ | equative |
| Aquavit | aquavit |
| Privatheit | privateness |
| Mattheit | faintness |
| Sattheit | satiety |
| Absolutheit | absoluteness |
| Apartheid | apartheid |
| Dichtheit | impermeability |
| Dreistheit | impudence |
| Exaktheit | exactness |
| Nacktheit | nudity nakedness |
| Robustheit | robustness |
| Ungeübtheit | inexperience |