| triftig | convincing |
| trippig | trippy |
| strittig | controversial disputed litigious moot |
| griffig | catchy |
| giftig | toxic poisonous |
| kräftig | strong enormous |
| Trialis | trial |
| Trifle | trifle |
| Trilog | trialogue |
| Tristan | Tristan |
| Triton | Triton |
| Trivia | trivia |
| Tritium | tritium |
| Tritt | step kick steps |
| trist | dismall sad dull miserable |
| Drift | drift |
| driften | drift |
| ungiftig | atoxic non-toxic non-venomous nonpoisonous nontoxic nonvenomous |
| Grufti | goth |
| luftig | airy aerial filmy |