| Geochemie | geochemistry |
| Geothermie | geothermal power geothermy |
| Oleochemie | oleochemistry |
| Agrochemie | agrochemistry |
| Biochemie | biochemistry |
| Biogeochemie | biogeochemistry |
| Geophagie | geophagia geophagy |
| Geothermik | geothermics |
| Femtochemie | femtochemistry |
| Petrochemie | petrochemistry |
| Kernchemie | nuclear chemistry |
| Alchemie | alchemy |
| Chemie | chemistry attunement |
| Weinchemie | wine chemistry |
| gescheit | clever brainy prudent |
| Geschmier | daub |
| Geocache | geocache |
| Geografie | geography |
| Geodäsie | geodesy geodetics |
| Geologie | geology |