Yesterday’s jumbo solution

Across: 1. Parasol, 5. Divot, 8. Smother, 12. Drip, 13. Apace, 15. Cascade, 17. Lathe, 19. Dam, 20. Age, 21. Halve, 22. Aerobics, 23. Ecstasy, 25. Undermine, 28. Censor, 31. Modem, 35. Vend, 36. Octet, 37. Adroit, 39. Rally, 40. Reins, 43. Stylish, 45. Ski, 46. Out, 47. Excerpt, 49. Smell, 52. Glass, 53. Oedema, 54. Flout, 55. Thee, 57. Swede, 60. Skites, 64. Cassoulet, 66. Covered, 68. Red-faced, 69. Incur, 72. Sea, 73. Sum, 75. Idiom, 76. Noxious, 78. Aloha, 79. Alga, 80. Sweeten, 81. Error, 82. Sceptre.