1. A metabolic acid found in yeast and liver cells.
5. An enclosed space.
8. A master's degree in fine arts.
11. Chief port of Yemen.
12. Being one hundred more than two hundred.
13. A river in north central Switzerland that runs northeast into the Rhine.
14. West Indian tree having racemes of fragrant white flowers and yielding a durable timber and resinous juice.
17. A public promotion of some product or service.
18. Hormone secreted by the posterior pituitary gland (trade name Pitressin) and also by nerve endings in the hypothalamus.
20. Acute lung injury characterized by coughing and rales.
23. 30 to 300 gigahertz.
25. Cubes of meat marinated and cooked on a skewer usually with vegetables.
27. Whale lice.
31. The cry made by sheep.
32. Title for a civil or military leader (especially in Turkey).
34. Used of a single unit or thing.
36. English writer and a central member of the Fabian Society (1858-1943).
38. Submerged aquatic plant having narrow leaves and small flowers.
42. A silvery ductile metallic element found primarily in bauxite.
43. A medicinal drug used to evoke vomiting (especially in cases of drug overdose or poisoning).
45. A state in midwestern United States.
46. The lower house of the parliament of the Republic of Ireland.
48. A rare silvery (usually trivalent) metallic element.
49. A United Nations agency created to assist developing nations by loans guaranteed by member governments.
51. A ruler of the Inca Empire (or a member of his family).
52. The blood group whose red cells carry both the A and B antigens.
53. A collection of facts from which conclusions may be drawn.
1. Large burrowing rodent of South and Central America.
2. (Babylonian) God of storms and wind.
3. A logarithmic unit of sound intensity equal to 10 decibels.
4. (Irish) Mother of the ancient Irish gods.
5. Any of a number of fishes of the family Carangidae.
6. A radioactive element of the actinide series.
7. Being ten more than one hundred ninety.
8. A flat-bottomed volcanic crater that was formed by an explosion.
9. King of Saudi Arabia since 1982 (born in 1922).
10. A river that rises in northeastern Turkey (near the source of the Euphrates) and flows generally eastward through Armenia to the Caspian Sea.
15. African tree having an exceedingly thick trunk and fruit that resembles a gourd and has an edible pulp called monkey bread.
16. A Chadic language spoken south of Lake Chad.
19. United States writer of stories and plays (1894-1946).
21. A loose sleeveless outer garment made from aba cloth.
22. An official prosecutor for a judicial district.
24. Doglike nocturnal mammal of Africa and southern Asia that feeds chiefly on carrion.
26. (Akkadian) God of wisdom.
28. (New Testament) The sages who visited Jesus and Mary and Joseph shortly after Jesus was born.
29. An organization of independent states to promote international peace and security.
30. A toxic nonmetallic element related to sulfur and tellurium.
33. Small genus of Eurasian herbs.
35. A promontory in northern Morocco opposite the Rock of Gibraltar.
37. A feeling of strong eagerness (usually in favor of a person or cause).
38. Angular distance above the horizon (especially of a celestial object).
39. Harsh or corrosive in tone.
40. Channel into a new direction.
41. An informal term for a father.
44. A compartment in front of a motor vehicle where driver sits.
47. Being nine more than ninety.
50. A soft silvery metallic element of the alkali earth group.