| Hydrophobierung | hydrophobization |
| Hydrozirconierung | hydrozirconation |
| Eutrophierung | eutrophication hypertrophication |
| Hydrochorie | hydrochory |
| hydrophob | hydrophobic |
| Androphobie | androphobia |
| Pyrophobie | pyrophobia |
| Europäisierung | Europeanization Europeanisation |
| Heroisierung | heroization |
| Dehydrierung | dehydration |
| Hydrochemie | hydrochemistry |
| Hydrochinon | hydroquinone |
| Hydrologin | hydrologist |
| hydrieren | hydrogenate |
| Dehydratisierung | dehydration |
| Hydroforming | hydroforming |
| Hydrologie | hydrology |
| hydrophil | hydrophilic |
| hydroponisch | hydroponic hydroponically soilless |
| Acarophobie | acarophobia |