| Horologie | horology |
| Chorologie | chorology |
| Morologie | morology |
| Homologie | homology |
| Aerologie | aerology |
| Hydrologie | hydrology |
| Urologie | urology |
| Virologie | virology |
| Oologie | oology |
| Pönologie | penology |
| Doxologie | doxology |
| Motologie | motology |
| Noologie | noology |
| Nosologie | nosology |
| Otologie | otology |
| Phonologie | phonology |
| Podologie | chiropody podiatry |
| Pomologie | pomology |
| Tokologie | tocology |
| Topologie | topology |