1. The elementary stages of any subject (usually plural).
4. A rapid bustling commotion.
7. A small cake leavened with yeast.
11. Informal abbreviation of `representative'.
12. (Scotland) A small loaf or roll of soft bread.
13. In bed.
14. 4-wheeled motor vehicle.
15. A lyric poem with complex stanza forms.
16. (of a young animal) Abandoned by its mother and raised by hand.
17. A public promotion of some product or service.
19. Being one hundred more than two hundred.
21. An associate degree in nursing.
25. Resinlike substance secreted by certain lac insects.
27. Place (something) where one cannot find it again.
28. An associate degree in applied science.
31. A river in north central Switzerland that runs northeast into the Rhine.
34. (Babylonian) God of storms and wind.
37. A form of entertainment that enacts a story by a sequence of images giving the illusion of continuous movement.
42. A period of time equal to 1/24th of a day.
44. Any of numerous local fertility and nature deities worshipped by ancient Semitic peoples.
45. The United Nations agency concerned with atomic energy.
49. Counting the number of white and red blood cells and the number of platelets in 1 cubic millimeter of blood.
50. Any of a number of fishes of the family Carangidae.
51. A river in north central Switzerland that runs northeast into the Rhine.
52. Large brownish-green New Zealand parrot.

1. Type genus of the family Arcidae.
2. A small ball with a hole through the middle.
3. An emergency procedure consisting of external cardiac massage and artificial respiration.
4. A dark-skinned member of a race of people living in Australia when Europeans arrived.
5. An informal term for a father.
6. An organization of countries formed in 1961 to agree on a common policy for the sale of petroleum.
7. An indehiscent fruit derived from a single ovary having one or many seeds within a fleshy wall or pericarp.
8. A loose sleeveless outer garment made from aba cloth.
9. English monk and scholar (672-735).
10. Chief port of Yemen.
18. Food mixtures either arranged on a plate or tossed and served with a moist dressing.
20. Being ten more than one hundred forty.
22. (Old Testament) The second patriarch.
23. The month following February and preceding April.
24. Minor or subordinate.
26. A compartment in front of a motor vehicle where driver sits.
29. A silvery ductile metallic element found primarily in bauxite.
30. A toxic nonmetallic element related to sulfur and tellurium.
32. A white metallic element that burns with a brilliant light.
33. A radioactive element of the actinide series.
35. English theoretical physicist who applied relativity theory to quantum mechanics and predicted the existence of antimatter and the positron (1902-1984).
36. The capital and largest city of Yemen.
38. The blood group whose red cells carry both the A and B antigens.
39. (British) A waterproof raincoat made of rubberized fabric.
40. A very young child (birth to 1 year) who has not yet begun to walk or talk.
41. Type genus of the Alcidae comprising solely the razorbill.
43. Having undesirable or negative qualities.
46. (Akkadian) God of wisdom.
47. A soft silvery metallic element of the alkali earth group.
48. A colorless and odorless inert gas.
49. A white metallic element that burns with a brilliant light.