| Ventriloquismus | ventriloquism |
| Ventriloquistin | ventriloquist |
| Ventriloquist | ventriloquist |
| Zentralismus | centralism |
| Zentrismus | centrism |
| Estridentismus | Stridentism |
| Mentalismus | mentalism |
| Trilinguismus | trilingualism |
| Patriotismus | patriotism |
| Triolismus | 3P |
| Antinomismus | antinomianism |
| Tantrismus | tantrism |
| Tritheismus | tritheism |
| Tribalismus | tribalism |
| Franquismus | francoism |
| Monolinguismus | monolingualism |
| Multilinguismus | multilingualism |
| Altruismus | altruism |
| Truismus | truism |
| Antitheismus | antitheism |