| 01. catuilla (catu-illa) (28 Letters) | 02. catupamba (catu-pamba)* (31 Letters) | 03. catza (5 Letters) |
| 04. catzo, catzu (12 Letters) | 05. cau, kau (8 Letters) | 06. cauca (5 Letters) |
| 07. caucara (7 Letters) | 08. causay, káusay (14 Letters) | 09. cay, kay, káy (13 Letters) |
| 10. caya, kaya (10 Letters) | 11. cayan, kayan (12 Letters) | 12. ccayan-ccayan (13 Letters) |
| 13. cayapa (cay-apa) (caya-apa) (43 Letters) | 14. caybi (5 Letters) | 15. caynar (6 Letters) |
| 16. cayo (4 Letters) | 17. caitu, kaitu (12 Letters) | 18. coa (3 Letters) |
| 19. coambi, cuambi (cu-ambi) (cua-ambi) (51 Letters) | 20. cobacango, cubacangu (cuba-cangu)* (42 Letters) | 21. conlago, cunlagu (cunla-agu)* (37 Letters) |
| 22. coca, cuca (10 Letters) | 23. cocha, cucha, kucha (19 Letters) | 24. cochasqui, cuchasqui, kuchaski (30 Letters) |
| 25. colca, kolka (12 Letters) | 26. colcha, culcha, kulcha* (23 Letters) | 27. colimba, culimba (cul-imba) (culi-imba)* (56 Letters) |
|
| 28. colla, culla, kulla (19 Letters) | 29. collanes (8 Letters) | 30. collao, kkolláu, cullau (23 Letters) |
| 31. collaqui (colla-qui) (28 Letters) | 32. comarca, cumarca, kumarka (cu-marka) (44 Letters) | 33. conlago, cunlagu (cunla-agu)* (37 Letters) |
| 34. conshpi (consh-pi) (26 Letters) | 35. copacabana (copa-cabana) (32 Letters) | 36. coro, curu* (11 Letters) |
| 37. cororo, cururu, kururu (22 Letters) | 38. ccota , k´ota (13 Letters) | 39. cotacachi, cutacachi (cuta-cachi) (41 Letters) |
| 40. cotama, cutama, kutama (22 Letters) | 41. coto, cutu, kutu (16 Letters) | 42. cotocollao, cutu cullao (cutu-cullau) (45 Letters) |
| 43. cotona, cutuna (14 Letters) | 44. cotopaxi, cutupagsi (cutu-pagsi) (40 Letters) | 45. coya, cuya (10 Letters) |
| 46. coya raymi, kolla raymi (23 Letters) | 47. coyago, cuyagu (cuy-agu)* (33 Letters) | 48. cualchi (cual-chi)* (27 Letters) |
| 49. cuaran, kuaran* (15 Letters) | 50. cuasatar* (9 Letters) | 51. cuascota, cuascuta (cuiscu-cuta)* (41 Letters) |
| 52. cubero, cubiru (cubi-ru) (cu-biru) (50 Letters) | 53. cubi* (5 Letters) | 54. cucabi (cuca-bi) (24 Letters) |
| 55. cuco, cucu (10 Letters) | 56. cucho, cuchu (12 Letters) | 57. cuesco, cuiscu (14 Letters) |
| 58. cuichi, k´uychi (15 Letters) | 59. cuji (4 Letters) | 60. culpiru (cul-piru) (26 Letters) |
|