Across 1. Grave marker 6. Eat 10. Midmonth date 14. Trimmed 15. Arab chieftain 16. Tidy 17. Lengthways 18. Italian for “Wine” 19. Devil tree 20. Demoralized 22. Anagram of “Dice” 23. South American weapon 24. Ancient ascetic 26. Iridescent gem 30. Frequently, in poetry 31. Dab 32. Western tie 33. Perishes 35. Parts portrayed 39. Sickness 41. A part of a broadcast serial 43. Trifled (with) 44. German for “Mister” 46. Type of sword 47. 54 in Roman numerals 49. 56 in Roman numerals 50. Lairs 51. Arouse 54. Purposes 56. Low-fat 57. Organized 63. Stake 64. Ballet attire 65. Any compound of oxygen 66. Pesky insects 67. Corrosive 68. Staggers 69. Not nights 70. Shoestring 71. S S S S Down 1. WW1 plane 2. Cab 3. Anagram of “Sire” 4. Jump 5. Improvise 6. Manta ray 7. Mimic 8. 3 times 3 9. Worn away 10. Disinclined 11. Defrost 12. Consumed 13. Ancient Greek unit of length 21. Crucifixes 25. Indian dress 26. Death notice 27. Game on horseback 28. Partner 29. Solitariness 34. Slavery 36. Easy gait 37. Biblical garden 38. Views 40. Modify 42. Choice 45. Stretchable 48. Virginal 51. African antelope 52. Hospitality to strangers (Ancient Greece) 53. Bitchy 55. A cloud of fine particles 58. Cassava 59. Chopping tools 60. Fastens 61. Doing nothing 62. To tax or access | 