| Aretalogie | aretalogy |
| Aretologie | aretology |
| Areologie | areology |
| Pentalogie | pentalogy |
| Tetralogie | tetralogy |
| Analogie | analogy |
| Aerologie | aerology |
| Arkologie | arcology |
| Erotologie | erotology |
| Archäologie | archaeology archeology |
| Protologie | protology |
| aretologisch | aretological |
| Bretagne | Brittany |
| Nostalgie | nostalgia |
| Nyktalgie | nyctalgia |
| Nyktalopie | nyctalopia |
| Otalgie | earache |
| Genealogie | genealogy |
| Mammalogie | mammalogy |
| Mineralogie | mineralogy |