| 01. oquendo (7 Letters) | 02. otatillos (9 Letters) | 03. oaxaca (6 Letters) |
| 04. orgánicos (9 Letters) | 05. ohio (4 Letters) | 06. oregón (6 Letters) |
| 07. octales (7 Letters) | 08. obsidionales (12 Letters) | 09. ope (3 Letters) |
| 10. ozza (4 Letters) | 11. oníricas (8 Letters) | 12. ob (2 Letters) |
| 13. onomásticos (11 Letters) | 14. obedienciales (13 Letters) | 15. obeliscales (11 Letters) |
| 16. oblativos (9 Letters) | 17. occiduos (8 Letters) | 18. occipitales (11 Letters) |
| 19. occípitofrontales (17 Letters) | 20. oculares (8 Letters) | 21. oftálmicos (10 Letters) |
| 22. oleícolas (9 Letters) | 23. olivícolas (10 Letters) | 24. omentales (9 Letters) |
| 25. opalinos (8 Letters) | 26. oracionales (11 Letters) | 27. orbitales (9 Letters) |
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| 28. ordinativa (10 Letters) | 29. orgánicos (9 Letters) | 30. osmóticos (9 Letters) |
| 31. osmóticos (9 Letters) | 32. osunos (6 Letters) | 33. ostreros (8 Letters) |
| 34. ozostomia (9 Letters) | 35. ovejunos (8 Letters) | 36. osa mayor (9 Letters) |
| 37. ocrosos (7 Letters) | 38. ocurrente (9 Letters) | 39. obsesivos (9 Letters) |
| 40. octástilos (10 Letters) | 41. octóstilos (10 Letters) | 42. ojigarzos (9 Letters) |
| 43. ojizarcos (9 Letters) | 44. ojinegros (9 Letters) | 45. ojimorenos (10 Letters) |
| 46. ojialegres (10 Letters) | 47. orejudos (8 Letters) | 48. odontorrizos (12 Letters) |
| 49. omnisapientes (13 Letters) | 50. omniscientes (12 Letters) | 51. omnísonos (9 Letters) |
| 52. oree (4 Letters) | 53. ornamental (10 Letters) | 54. ornamentales (12 Letters) |
| 55. olongapo (8 Letters) | 56. omniformes (10 Letters) | 57. omnicolores (11 Letters) |
| 58. orgullosos (10 Letters) | 59. oculiformes (11 Letters) | 60. orondos (7 Letters) |
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