1. A person's brother or sister.
4. An esoteric or occult matter that is traditionally secret.
10. The state of matter distinguished from the solid and liquid states by.
13. An agency of the United Nations affiliated with the World Bank.
14. Fungus used in the preparation of punk for fuses.
15. A mature blood cell that contains hemoglobin to carry oxygen to the bodily tissues.
16. An administrator in charge of a division of a university or college.
18. A loose sleeveless outer garment made from aba cloth.
20. Food mixtures either arranged on a plate or tossed and served with a moist dressing.
24. A plant hormone promoting elongation of stems and roots.
26. A metric unit of volume or capacity equal to 10 liters.
27. Of or relating to or supporting Islamism.
31. Follower of Rastafarianism.
35. Harsh or corrosive in tone.
36. A soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal.
37. East Indian tart yellow berrylike fruit.
38. The sense organ for hearing and equilibrium.
41. A flat-bottomed volcanic crater that was formed by an explosion.
42. Squash bugs.
46. (prefix) Coming before or being preliminary or preparatory.
49. West Indian tree having racemes of fragrant white flowers and yielding a durable timber and resinous juice.
52. Atlantic coast round clams with hard shells.
56. An Arabic speaking person who lives in Arabia or North Africa.
57. Used as a Hindi courtesy title.
60. Plant with an elongated head of broad stalked leaves resembling celery.
61. A hospital unit staffed and equipped to provide intensive care.
63. On or toward the lee.
64. A coenzyme derived from the B vitamin nicotinic acid.
65. Constituting the full quantity or extent.
66. Type genus of the Alcidae comprising solely the razorbill.

1. Sudden and unexpected death of an apparently healthy infant during sleep.
2. The content of cognition.
3. Any of numerous local fertility and nature deities worshipped by ancient Semitic peoples.
4. A white metallic element that burns with a brilliant light.
5. Title for a civil or military leader (especially in Turkey).
6. A very young child (birth to 1 year) who has not yet begun to walk or talk.
7. A constellation in the southern hemisphere near Telescopium and Norma.
8. Being one more than fifty.
9. A radioactive element of the actinide series.
10. One-hundredth of a right angle.
11. A French abbot.
12. Any of a number of fishes of the family Carangidae.
17. Submerged aquatic plant having narrow leaves and small flowers.
19. A deep bow.
21. A barrier constructed to contain the flow or water or to keep out the sea.
22. A bachelor's degree in religion.
23. A British peer ranking below a Marquess and above a Viscount.
25. The branch of computer science that deal with writing computer programs that can solve problems creatively.
28. The act of scanning.
29. The basic unit of money on Malta.
30. A rotating disk shaped to convert circular into linear motion.
32. The act of catching an object with the hands.
33. A male monarch or emperor (especially of Russia prior to 1917).
34. A river in north central Switzerland that runs northeast into the Rhine.
39. An official prosecutor for a judicial district.
40. Not equal in amount.
41. A radioactive element of the actinide series.
43. Someone who works (or provides workers) during a strike.
44. A public promotion of some product or service.
45. (Babylonian) The sky god.
47. Used as a Hindi courtesy title.
48. The capital and largest city of Yemen.
49. A public promotion of some product or service.
50. Type genus of the family Arcidae.
51. Praise, glorify, or honor.
53. An interior passage or corridor onto which rooms open.
54. An organization of countries formed in 1961 to agree on a common policy for the sale of petroleum.
55. (Greek mythology) Goddess of the earth and mother of Cronus and the Titans in ancient mythology.
58. A legal document codifying the result of deliberations of a committee or society or legislative body.
59. A long thin fluffy scarf of feathers or fur.
62. A New England state.