1. (informal) Informed about the latest trends.
4. An unofficial association of people or groups.
8. Informal terms for a mother.
11. A period marked by distinctive character or reckoned from a fixed point or event.
12. At or constituting a border or edge.
13. A federal agency established to coordinate programs aimed at reducing pollution and protecting the environment.
14. The month following July and preceding September.
15. The act of drawing or hauling something.
16. An emotional response that has been acquired by conditioning.
17. Situated in a particular spot or position.
19. Genus of tropical plants with creeping rootstocks and small umbellate flowers.
21. The capital and largest city of Yemen.
23. Tropical starchy tuberous root.
25. A heavy ductile magnetic metallic element.
26. A software system that facilitates the creation and maintenance and use of an electronic database.
28. A woman hired to suckle a child of someone else.
30. A city in western Germany near the Dutch and Belgian borders.
34. Green algae common in freshwater lakes of limestone districts.
36. (of complexion) Blemished by imperfections of the skin.
38. Goddess of the dead and queen of the underworld.
41. Title for a civil or military leader (especially in Turkey).
42. The United Nations agency concerned with the interests of labor.
45. (Roman Catholic) A greeting signifying Christian love for those assisting at the Eucharist.
46. A constellation in the southern hemisphere near Telescopium and Norma.
47. Leaf or strip from a leaf of the talipot palm used in India for writing paper.

1. A large number or amount.
2. A Dravidian language closely related to Tamil that is spoken in a hilly section of southwestern India.
3. Not acknowledging the God of Christianity and Judaism and Islam.
4. Cut the head of.
5. (Babylonian) God of storms and wind.
6. Sexually transmitted urethritis (usually caused by chlamydia).
7. A low triangular area where a river divides before entering a larger body of water.
8. Joint capital (with Riyadh) of Saudi Arabia.
9. An organization of countries formed in 1961 to agree on a common policy for the sale of petroleum.
10. God of death.
18. Conqueror of Gaul and master of Italy (100-44 BC).
20. The blood group whose red cells carry both the A and B antigens.
22. Informal terms for a (young) woman.
24. The longer of the two telegraphic signals used in Morse code.
27. (trademark) An antacid.
29. Type genus of the Anatidae.
31. A white metallic element that burns with a brilliant light.
32. Established by or founded upon law or official or accepted rules.
33. A city in southern Turkey on the Seyhan River.
35. Goddess of the dead and queen of the underworld.
36. Title for a civil or military leader (especially in Turkey).
37. Horny plate covering and protecting part of the dorsal surface of the digits.
39. A river in north central Switzerland that runs northeast into the Rhine.
40. A loose sleeveless outer garment made from aba cloth.
43. An official prosecutor for a judicial district.
44. Conforming to truth.
45. A white metallic element that burns with a brilliant light.