| Algenkunde | algology |
| Augenbinde | blindfold |
| Flaggenkunde | vexillology |
| Fahnenkunde | vexillology |
| Seenkunde | limnology |
| Wolkenkunde | nephology |
| Bodenkunde | pedology soil science |
| Namenkunde | onomatology |
| Rassenkunde | study of race |
| Vogelkunde | ornithology |
| Algenblüte | algal bloom |
| Algonkin | Algonquian Algonquin |
| Augenringe | circle |
| Bogenbündel | arcuate fasciculus |
| Bogensekunde | second of arc |
| Wagenrunge | stanchion |
| Augenweide | eye candy |
| Absenkung | dip |
| Ameisenkunde | myrmecology |
| Ansenkung | countersink |