| Arthropode | arthropod |
| Arthropoda | arthropods |
| Arthrologie | arthrology |
| Arthrose | osteoarthritis arthrosis osteoartrit |
| Orthopäde | orthopedist orthopaedist orthopaedic specialist orthopedic specialist orthopedic surgeon |
| Erythropoese | erythropoiesis |
| anthropo- | anthropo- |
| anthropogen | anthropogenic human-caused man-made |
| Gastropode | gastropod |
| Arthropathie | arthropathy |
| Arthroskopie | arthroscopy |
| Orthoepie | orthoepy |
| Orthopädie | orthopaedics orthoorthopedicsaedics |
| Anthropodizee | anthropodicy |
| Anthropologe | anthropologist |
| Anthroponym | anthroponym |
| Anthropozän | Anthropocene |
| Atrophie | atrophy |
| Metropole | metropolis |
| Antipode | antipode |