1. A person's brother or sister.
4. (Babylonian) God of storms and wind.
8. Goddess of criminal rashness and its punishment.
11. (informal) Of the highest quality.
12. A Chadic language spoken south of Lake Chad.
13. United States liquid unit equal to 4 quarts or 3.785 liters.
14. The peninsula and island in the Philippines where Japanese forces besieged American forces in World War II.
17. A radioactive element of the actinide series.
18. An industrial city in southern Poland on the Vistula.
21. Being one more than fifty.
22. A blind god.
23. Suggestive of the supernatural.
24. A loose sleeveless outer garment made from aba cloth.
26. Less than the correct or legal or full amount often deliberately so.
29. In bed.
31. An informal term for a father.
34. A dark region of considerable extent on the surface of the moon.
38. A soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal.
39. Any of various spiny trees or shrubs of the genus Acacia.
42. Type genus of the Amiidae.
43. The longer of the two telegraphic signals used in Morse code.
45. Electronic warfare undertaken to prevent or reduce an enemy's effective use of the electromagnetic spectrum.
46. Make anew.
47. A nucleic acid consisting of large molecules shaped like a double helix.
48. The cry made by sheep.

1. A region of Malaysia in northeastern Borneo.
2. Small tropical American tree bearing edible plumlike fruit.
3. The money risked on a gamble.
4. The sixth month of the civil year.
5. Fairly small terrestrial ferns of tropical America.
6. The blood group whose red cells carry both the A and B antigens.
7. An official prosecutor for a judicial district.
8. Title for a civil or military leader (especially in Turkey).
9. An official language of the Republic of South Africa.
10. (Norse mythology) Goddess of old age who defeated Thor in a wrestling match.
15. A city in northeastern Ohio.
16. An advantageous purchase.
19. Cubes of meat marinated and cooked on a skewer usually with vegetables.
20. An Arabic speaking person who lives in Arabia or North Africa.
25. A federal agency established to regulate the release of new foods and health-related products.
27. Filled with fear or apprehension.
28. Of or relating to or characteristic of Thailand of its people.
30. A doctor's degree in education.
32. The capital and largest city of Bangladesh.
33. Small terrestrial lizard of warm regions of the Old World.
35. The highest level or degree attainable.
36. The United Nations agency concerned with civil aviation.
37. Title for a civil or military leader (especially in Turkey).
40. A condition (mostly in boys) characterized by behavioral and learning disorders.
41. God of the earth.
42. A silvery ductile metallic element found primarily in bauxite.
44. An associate degree in nursing.