Yesterday’s jumbo solution

Across: 1. Decided, 5. Larva, 8. Arbiter, 12. Ibis, 13. Plumb, 15. Insular, 17. Knack, 19. Pat, 20. Ova, 21. Suede, 22. Becoming, 23. Typical, 25. Attribute, 28. Weight, 31. Hunch, 35. Year, 36. Cadet, 37. Earful, 39. Affix, 40. Penne, 43. Portray, 45. Woo, 46. Due, 47. Harpoon, 49. Noted, 52. Agile, 53. Myriad, 54. Scold, 55. Fast, 57. Dread, 60. Whiten, 64. Assertive, 66. Anxiety, 68. Aptitude, 69. Blurt, 72. Par, 73. Pep, 75. Snide, 76. Isolate, 78. Ad-lib, 79. Rank, 80. Sorcery, 81. Giant, 82. Traitor.