1. A kind of person.
4. The philosophical theory that all of mathematics can be derived from formal logic.
12. A close friend who accompanies his buddies in their activities.
15. Owed and payable immediately or on demand.
16. Generalized edema with accumulation of serum in subcutaneous connective tissue.
17. A dark-skinned member of a race of people living in Australia when Europeans arrived.
18. A gradual decline (in size or strength or power or number).
19. Having any of numerous bright or strong colors reminiscent of the color of blood or cherries or tomatoes or rubies.
20. Widely distributed lichens usually having a grayish or yellow pendulous freely branched thallus.
22. A river that rises in central Germany and flows north to join the Elbe River.
24. North American republic containing 50 states - 48 conterminous states in North America plus Alaska in northwest North America and the Hawaiian Islands in the Pacific Ocean.
26. (Scotland) A small loaf or roll of soft bread.
27. Handsome tree of central and eastern North America having large bipinnate leaves and green-white flowers followed by large woody brown pods whose seeds are used as a coffee substitute.
29. A radioactive element of the actinide series.
31. A heavy odorless colorless gas formed during respiration and by the decomposition of organic substances.
32. (Babylonian) A demigod or first man.
34. Colloquial British abbreviation.
37. A silvery soft waxy metallic element of the alkali metal group.
38. An official prosecutor for a judicial district.
40. A member of the Caddo people who formerly lived in the Dakotas west of the Missouri river.
41. Rounded like an egg.
44. A unit of apothecary weight equal to an eighth of an ounce or to 60 grains.
47. Being ten more than one hundred forty.
48. Being nothing more than specified.
49. An informal term for a father.
51. A unit of power equal to 746 watts.
52. The United Nations agency concerned with atomic energy.
53. A public promotion of some product or service.
54. 1 species.
59. A drug (trade names Atarax and Vistaril) used as a tranquilizer to treat anxiety and motion sickness.
62. Invertebrate having a soft unsegmented body usually enclosed in a shell.
63. A soft gray ductile metallic element used in alloys.
65. A small zodiacal constellation in the northern hemisphere.
66. A watery solution of sugars, salts, and minerals that circulates through the vascular system of a plant.
69. Standard time in the 6th time zone west of Greenwich, reckoned at the 90th meridian.
72. An anxiety disorder associated with serious traumatic events and characterized by such symptoms as guilt about surviving or reliving the trauma in dreams or numbness and lack of involvement with reality or recurrent thoughts and images.
75. An organization of countries formed in 1961 to agree on a common policy for the sale of petroleum.
76. Lacking excess flesh.
79. A light touch or stroke.
83. A workplace for the conduct of scientific research.
84. A constellation in the southern hemisphere near Telescopium and Norma.
85. A cut of pork ribs with much of the meat trimmed off.
86. A loose sleeveless outer garment made from aba cloth.

1. In the Roman calendar.
2. A Bantu language spoken in southern Zaire.
3. Cubes of meat marinated and cooked on a skewer usually with vegetables.
4. Annual herb having pinnatifid basal leaves and slender racemes of small white flowers followed by one-seeded winged silicles.
5. Used of a single unit or thing.
6. Supernatural half-man and half-bird vehicle or bearer of Vishnu.
7. Goddess of fertility.
8. Melon having yellowish rind and whitish flesh.
9. A strong emotion.
10. A white trivalent metallic element.
11. A unit of weight used in Asia.
12. Fudge made with brown sugar and butter and milk and nuts.
13. Norwegian mathematician (1802-1829).
14. Weight to be borne or conveyed.
21. A plaster now made mostly from Portland cement and sand and lime.
23. Resinlike substance secreted by certain lac insects.
25. Take away the weapons from.
28. Large elliptical brightly colored deep-sea fish of Atlantic and Pacific and Mediterranean.
30. A warning against certain acts.
33. No longer having or seeming to have or expecting to have life.
35. Any of various deciduous terrestrial orchids having fleshy tubers and flowers in erect terminal racemes.
36. A high-crowned black cap (usually made of felt or sheepskin) worn by men in Turkey and Iran and the Caucasus.
39. Large antelope with lightly spiraled horns of desert regions of North Africa.
42. A particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography).
43. Acquire or gain knowledge or skills.
45. A unit of absorbed ionizing radiation equal to 100 ergs per gram of irradiated material.
46. A tight-fitting headdress.
50. Large sweet juicy hybrid between tangerine and grapefruit having a thick wrinkled skin.
55. A strategically located monarchy on the southern and eastern coasts of the Arabian Peninsula.
56. Any of the three Fates or goddesses of destiny.
57. The 1st letter of the Hebrew alphabet.
58. Type genus of the family Mustelidae.
60. The elementary stages of any subject (usually plural).
61. A small pellet fired from an air rifle or BB gun.
64. An ancient upright stone slab bearing markings.
67. South American armadillo with three bands of bony plates.
68. Having nine hinged bands of bony plates.
70. Wet feed (especially for pigs) consisting of mostly kitchen waste mixed with water or skimmed or sour milk.
71. English prelate noted for his pessimistic sermons and articles (1860-1954).
73. Someone who works (or provides workers) during a strike.
74. A Chadic language spoken south of Lake Chad.
77. A port in southwestern Scotland.
78. The bill in a restaurant.
80. A note appended to a letter after the signature.
81. A colorless and odorless inert gas.
82. Being one more than fifty.