1. A human female who does housework.
5. The bill in a restaurant.
8. United States liquid unit equal to 4 quarts or 3.785 liters.
11. Apply a lubricant to.
12. One of the most common of the five major classes of immunoglobulins.
13. (Irish) Mother of the ancient Irish gods.
14. An organization of countries formed in 1961 to agree on a common policy for the sale of petroleum.
15. A compartment in front of a motor vehicle where driver sits.
16. Resinlike substance secreted by certain lac insects.
17. East Indian tree bearing a profusion of intense vermilion velvet-textured blooms and yielding a yellow dye.
19. Lower in esteem.
21. Large burrowing rodent of South and Central America.
24. A public promotion of some product or service.
25. A condition (mostly in boys) characterized by behavioral and learning disorders.
26. Tag the base runner to get him out.
27. A light strong brittle gray toxic bivalent metallic element.
30. (Akkadian) God of wisdom.
32. (sports) The chief official (as in boxing or American football) who is expected to ensure fair play.
33. Jordan's port.
36. An official prosecutor for a judicial district.
37. United States labor organizer who ran for President as a socialist (1855-1926).
39. Being ten more than one hundred ninety.
42. Make amends for.
46. A close friend who accompanies his buddies in their activities.
47. (usually followed by `to') Having the necessary means or skill or know-how or authority to do something.
48. The 7th letter of the Greek alphabet.
49. A loose sleeveless outer garment made from aba cloth.
50. English actor noted for his portrayals of Shakespeare's great tragic characters (1789-1833).
51. A metric unit of volume or capacity equal to 10 liters.

1. Make or move along with a sound as of a horse's hooves striking the ground.
2. A member of the Athapaskan people of the Trinity River valley in California.
3. Norwegian mathematician (1802-1829).
4. A summary that repeats the substance of a longer discussion.
5. A local and habitual twitching especially in the face.
6. Title for a civil or military leader (especially in Turkey).
7. A small cake leavened with yeast.
8. Offering fun and gaiety.
9. Squash bugs.
10. Closed with a lace.
18. The capital and largest city of Yemen.
20. Top part of an apron.
22. A white metallic element that burns with a brilliant light.
23. In bed.
28. A cgs unit of work or energy.
29. (computer science) A computer that is running software that allows users to leave messages and access information of general interest.
31. A city in western Germany near the Dutch and Belgian borders.
34. Cubes of meat marinated and cooked on a skewer usually with vegetables.
35. A promontory in northern Morocco opposite the Rock of Gibraltar.
38. (Greek mythology) The goddess of youth and spring.
39. A rare silvery (usually trivalent) metallic element.
40. A Chadic language spoken south of Lake Chad.
41. Any of numerous local fertility and nature deities worshipped by ancient Semitic peoples.
43. Noisy talk.
44. A flat wing-shaped process or winglike part of an organism.
45. A piece of furniture that provides a place to sleep.