| 01. trenkarazi (10 Letters) | 02. trenkatzaile (12 Letters) | 03. trenpatu (8 Letters) |
| 04. trenpe (6 Letters) | 05. trenpu (6 Letters) | 06. trenputxar (10 Letters) |
| 07. trenputxartu (12 Letters) | 08. trentin (7 Letters) | 09. trenzain (8 Letters) |
| 10. treonina (8 Letters) | 11. trepa (5 Letters) | 12. trepanatu (9 Letters) |
| 13. trepanazio (10 Letters) | 14. trepari (7 Letters) | 15. trepeta (7 Letters) |
| 16. trepetxu (8 Letters) | 17. tresabi (7 Letters) | 18. treska (6 Letters) |
| 19. tresna (6 Letters) | 20. tresnadura (10 Letters) | 21. tresnagabetu (12 Letters) |
| 22. tresnagile (10 Letters) | 23. tresnagintza (12 Letters) | 24. tresnaki (8 Letters) |
| 25. tresnategi (10 Letters) | 26. tresnatu (8 Letters) | 27. tresnatzar (10 Letters) |
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| 28. tresneria (9 Letters) | 29. tresor (6 Letters) | 30. tretxu (6 Letters) |
| 31. tretza (6 Letters) | 32. tretzotzara (11 Letters) | 33. tri- (4 Letters) |
| 34. triada (6 Letters) | 35. triaga (6 Letters) | 36. triangelagarri (14 Letters) |
| 37. triangelaketa (13 Letters) | 38. triangelatu (11 Letters) | 39. triangelu (9 Letters) |
| 40. triangeluar (11 Letters) | 41. triasaldi (9 Letters) | 42. triasiko (8 Letters) |
| 43. triatloi (8 Letters) | 44. triatomiko (10 Letters) | 45. tribal (6 Letters) |
| 46. tribalismo (10 Letters) | 47. triboelektrizitate (18 Letters) | 48. tribologia (10 Letters) |
| 49. tribu (5 Letters) | 50. tribukide (9 Letters) | 51. tribuna (7 Letters) |
| 52. tribunal (8 Letters) | 53. tribuno (7 Letters) | 54. tributu (7 Letters) |
| 55. trida (5 Letters) | 56. tridimentsional (15 Letters) | 57. triedro (7 Letters) |
| 58. trifasiko (9 Letters) | 59. triforio (8 Letters) | 60. triglizerido (12 Letters) |
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