1. A member of a Mayan people of southwestern Guatemala.
4. Somewhat black.
12. A master's degree in business.
15. Title for a civil or military leader (especially in Turkey).
16. Blood disorder in which there is excess fluid volume compared with the cell volume of the blood.
17. A river in north central Switzerland that runs northeast into the Rhine.
18. Covered with paving material.
20. Liquid excretory product.
21. A condition (mostly in boys) characterized by behavioral and learning disorders.
22. Sorting and allocating aid on the basis of need for or likely benefit from medical treatment or food.
23. Experiencing or showing sorrow or unhappiness.
24. Any of several short-billed Old World rails.
26. A river that rises in northern Colombia and flows generally eastward to the Orinoco in central Venezuela.
28. (Sumerian) Water god and god of wisdom.
30. The blood group whose red cells carry both the A and B antigens.
31. A substance produced by the hypothalamus that is capable of accelerating the secretion of a given hormone by the anterior pituitary gland.
33. (informal) Roused to anger.
34. (in Gnosticism) A divine power or nature emanating from the Supreme Being and playing various roles in the operation of the universe.
36. Tropical American tree grown in southern United States having a whitish pink-tinged fruit.
39. Characterized by a buoyant rhythm.
42. A tricycle (usually propelled by pedalling).
45. A fencing sword similar to a foil but with a heavier blade.
46. Relating to or characteristic of or occurring on the sea or ships.
47. Being nine more than ninety.
50. An extravagantly enthusiastic review.
51. (of complexion) Blemished by imperfections of the skin.
53. An Indian side dish of yogurt and chopped cucumbers and spices.
55. A state in northwestern North America.
56. Having little physical or spiritual strength.
59. (prefix) Within.
62. American dramatist (1928- ).
64. A water wheel with buckets attached to the rim.
67. Tropical American aroid having edible tubers that are cooked and eaten like yams or potatoes.
71. (superlative of `near' or `nigh') Most near.
73. Used of mouth or eyes.
76. Small drought-resistant sorghums having large yellow or whitish grains.
77. A local computer network for communication between computers.
78. A tricyclic antidepressant drug (trade name Pamelor) used along with psychotherapy to treat dysthymic depression.
80. Any place of complete bliss and delight and peace.
81. A constellation in the southern hemisphere near Telescopium and Norma.
82. 1 species.
83. A network of intersecting blood vessels or intersecting nerves or intersecting lymph vessels.

1. Not reflecting light.
2. Any culture medium that uses agar as the gelling agent.
3. A dark region of considerable extent on the surface of the moon.
4. God of wealth and love.
5. A school for students intermediate between elementary school and college.
6. A public promotion of some product or service.
7. A series of actions advancing a principle or tending toward a particular end.
8. A Chadic language spoken in Chad.
9. Any of a class of organic compounds that contain the divalent radical -CONHCO-.
10. Estrangement from god.
11. German biologist and philosopher.
12. Informal terms for a mother.
13. A coffee cake flavored with orange rind and raisins and almonds.
14. A unit of dry measure used in Egypt.
19. Shrub bearing round-fruited kumquats.
25. Troublemaker who participates in a violent disturbance of the peace.
27. A white metallic element that burns with a brilliant light.
29. Lack of sophistication or worldliness.
32. The wool of a sheep or similar animal.
35. Monotypic genus of palms of Australasia.
37. A city in southern Turkey on the Seyhan River.
38. Harsh or corrosive in tone.
40. A river in northwestern Russia flowing generally west into the Gulf of Finland.
41. A person with an unusual or odd personality.
43. A radioactive element of the actinide series.
44. A river that rises in central Germany and flows north to join the Elbe River.
48. An Arabic speaking person who lives in Arabia or North Africa.
49. A state in New England.
52. Swedish oceanographer who recognized the role of the Coriolis effect on ocean currents (1874-1954).
54. A former copper coin of Pakistan.
57. Capital and largest city of Iraq.
58. A flat wing-shaped process or winglike part of an organism.
60. A gabled extension built out from a sloping roof to accommodate a vertical window.
61. Alloy of copper and tin and zinc.
63. A brief stanza concluding certain forms of poetry.
65. A small island.
66. Make amends for.
68. South American armadillo with three bands of bony plates.
69. A Russian river.
70. Type genus of the Nepidae.
72. A genus of Mustelidae.
74. The basic unit of money in Romania.
75. Any of various trees of the genus Ulmus.
79. A metric unit of volume equal to one thousandth of a liter.