| Tribunal constitutionnel fédéral | Federal Constitutional Court of Germany |
| tribunal d'instance | small-claims court |
| tribunal de police | police court |
| Tribunal de première instance des Communautés européennes | Court of First Instance |
| Tribunal de Waitangi | Waitangi Tribunal |
| Tribunal fédéral | Federal Supreme Court of Switzerland |
| Tribunal international du droit de la mer | International Tribunal for the Law of the Sea |
| Tribunal militaire international de Dachau | Dachau Trials |
| Tribunal pénal fédéral | Federal Criminal Court of Switzerland |
| Tribunal pénal international pour le Rwanda | International Criminal Tribunal for Rwanda |
| Tribunal révolutionnaire | Revolutionary Tribunal |
| Tribunal spécial irakien | Supreme Iraqi Criminal Tribunal |
| Tribunal spécial pour la Sierra Leone | Special Court for Sierra Leone |
| Tribunal suprême | Supreme Court of Spain |
| Tribunal suprême de la Signature apostolique | Apostolic Signatura |
| Tribunal Vivant | Living Tribunal |
| Tribunal Waitangi | Waitangi Tribunal |
| tribune | forum |
| tribune de la presse | press box |
| Tribuno Memmo | Tribuno Memmo |
| tribut | price |
| tributaire | tributary |
| Tributylétain | Tributyltin |
| tricar | three-wheeler |
| tricentenaire | tercentenary |
| triceps | triceps |
| triceps brachial | triceps brachii |
| Triceratops | Triceratops |
| tricher | delude |
| Tricher sur | To scam |
| tricherie | foul play |
| tricheur | crook |
