| Sympathisant | fellow traveller |
| sympathisch | affable sympathetic |
| sympatrische | sympatric |
| Sympathie | sympathy liking |
| Sympathikus | sympathetic nervous system |
| unsympathisch | disagreeable unpleasant |
| empathisch | empathetic empathic |
| myopathisch | myopathic |
| symbolhaft | iconic |
| Symbiont | symbiont |
| Symphyse | symphysis |
| Symposion | symposium |
| symmetrisch | symmetric |
| lymphatisch | lymphatic |
| nymphoman | nymphomaniac |
| Empathie | empathy |
| empathogen | empathogen |
| -pathisch | -pathic |
| Myopathie | myopathy |
| Patient | patient |