1. Surpassing the ordinary especially in size or scale.
5. Relating to or demonstrating acapnia.
12. The sign language used in the United States.
15. Offering fun and gaiety.
16. A colorless flammable liquid obtained from petroleum or coal tar.
17. Aircraft landing in bad weather in which the pilot is talked down by ground control using precision approach radar.
18. Small opening (like a window in a door) through which business can be transacted.
20. An honorary arts degree.
21. A coenzyme derived from the B vitamin nicotinic acid.
22. Sports equipment that is worn on the feet to enable the wearer to glide along on wheels and to be propelled by the alternate actions of the legs.
24. A poisonous colorless flammable gas used in organic synthesis and to dope transistors and as a poison gas in warfare.
26. Green algae common in freshwater lakes of limestone districts.
28. Widely distributed lichens usually having a grayish or yellow pendulous freely branched thallus.
30. The local time at the 0 meridian passing through Greenwich, England.
32. (old-fashioned) At or from or to a great distance.
33. Genus of hardy perennials with palmately lobed leaves and long racemes of small nodding five-petaled flowers.
37. An angular shape characterized by sharp turns in alternating directions.
39. A soft silvery metallic element.
42. The lofty nest of a bird of prey (such as a hawk or eagle).
43. Colloquial American term for a town.
45. The word class that qualifies verbs or clauses.
47. Mud or clay or small rocks deposited by a river or lake.
48. The capital of Western Samoa.
49. Hard strong durable yellowish-brown wood of teak trees.
51. The longer of the two telegraphic signals used in Morse code.
52. A longitudinal beam connected to the keel of ship to strengthen it.
54. Form a mental image of something that is not present or that is not the case.
57. The United Nations agency concerned with the international organization of food and agriculture.
58. A federal agency that supervises carriers that transport goods and people between states.
60. A drug (trade name Inocor) used intravenously in heart failure.
61. A highly unstable radioactive element (the heaviest of the halogen series).
63. Tropical tree of Central America and West Indies and Puerto Rico having spikes of white flowers.
66. A town of Denmark in north central Jutland.
72. A loose sleeveless outer garment made from aba cloth.
73. Either of the two times of the year when the sun is at its greatest distance from the celestial equator.
76. An agency of the United Nations affiliated with the World Bank.
77. A successful stroke in an athletic contest (especially in baseball).
78. Denoting or characteristic of the biogeographic region including southern Asia and the Malay Archipelago as far as the Philippines and Borneo and Java.
79. (informal) `johnny' was applied as a nickname for Confederate soldiers by the Federal soldiers in the American Civil War.
80. A plant hormone promoting elongation of stems and roots.
81. A river in northeastern Brazil that flows generally northward to the Atlantic Ocean.
82. (Babylonian) The sky god.

1. Oval reproductive body of a fowl (especially a hen) used as food.
2. A large area of land preserved in its natural state as public property.
3. (anatomy) Of or relating to the ilium.
4. A genus of Caltha.
5. Goddess of criminal rashness and its punishment.
6. A heavy odorless colorless gas formed during respiration and by the decomposition of organic substances.
7. (botany) Of or relating to the axil.
8. Shrubby tree widely distributed along tropical shores.
9. Remaining after all deductions.
10. Afflicted with or characteristic of mental derangement.
11. Tropical American trees.
12. God of fire.
13. The act of scanning.
14. Remove with or as if with a ladle.
19. Having or covered with leaves.
23. A river in north central Switzerland that runs northeast into the Rhine.
25. Income (at invoice values) received for goods and services over some given period of time.
27. A wired or starched collar of intricate lace.
29. A disorderly outburst or tumult.
31. Having a dusky brownish gray color.
34. Of or containing iridium.
35. The capital of Lombardy in northern Italy.
36. Personification of the sky or upper air breathed by the Olympians.
38. Intense sorrow caused by loss of a loved one (especially by death).
40. A sudden loss of consciousness resulting when the rupture or occlusion of a blood vessel leads to oxygen lack in the brain.
41. The basic unit of money in Albania.
44. Agile long-tailed nocturnal African lemur with dense woolly fur and large eyes and ears.
46. Close-fitting pants of heavy denim for casual wear (usually in the plural).
50. A long slender cigar.
53. Small tropical American tree bearing large succulent slightly acid fruit.
55. (British) A minicar used as a taxicab.
56. Someone who leaves.
59. A white metallic element that burns with a brilliant light.
62. The inner and thicker of the two bones of the human leg between the knee and ankle.
64. 100 agorot equal 1 shekel.
65. The largest Greek island in the Mediterranean.
67. A Chadic language spoken south of Lake Chad.
68. An inactive volcano in Sicily.
69. A genus of Mustelidae.
70. Chief port of Yemen.
71. (Babylonian) God of wisdom and agriculture and patron of scribes and schools.
74. (Irish) The sea personified.
75. A fractional monetary unit of Japan and Indonesia and Cambodia.