| Truismus | truism |
| Altruismus | altruism |
| Trumpismus | Trumpism |
| Bruxismus | bruxism |
| Toryismus | Toryism |
| Taoismus | Taoism |
| Theismus | theism |
| Tourismus | tourism |
| Arabismus | Arabism |
| Dorismus | Doric |
| Etazismus | etacism |
| Fauvismus | fauvism |
| Femismus | femismo |
| Fordismus | Fordism |
| Legismus | Legalism |
| Leuzismus | leucism |
| Maoismus | Maoism |
| Nomismus | nomism |
| Nudismus | nudism |
| Orphismus | Orphism |