1. A unit of length of thread or yarn.
4. Type genus of the family Myacidae.
7. Loose or flaccid body fat.
11. To make a mistake or be incorrect.
12. A former agency (from 1946 to 1974) that was responsible for research into atomic energy and its peacetime uses in the United States.
13. A public area set aside as a pedestrian walk.
14. An anticipated outcome that is intended or that guides your planned actions.
15. French filmmaker (1908-1982).
16. Aircraft landing in bad weather in which the pilot is talked down by ground control using precision approach radar.
17. The act of scanning.
20. The blood group whose red cells carry both the A and B antigens.
21. Relating to the deepest parts of the ocean (below 6000 meters).
23. (Greek mythology) Goddess of the earth and mother of Cronus and the Titans in ancient mythology.
26. Title for a civil or military leader (especially in Turkey).
27. (Greek mythology) The god of the underworld in ancient mythology.
30. A person who announces and plays popular recorded music.
31. Liquid containing proteins and electrolytes including the liquid in blood plasma and interstitial fluid.
32. Essential oil or perfume obtained from flowers.
35. A Chadic language spoken south of Lake Chad.
37. A radioactive transuranic element.
40. (nautical, aeronautical) Situated at or toward the stern or tail.
42. Harmony of people's opinions or actions or characters.
45. A self-funded retirement plan that allows you to contribute a limited yearly sum toward your retirement.
46. A small cake leavened with yeast.
48. (Irish) Mother of the ancient Irish gods.
49. A prominent rock or pile of rocks on a hill.
50. Someone who works (or provides workers) during a strike.
51. An interest followed with exaggerated zeal.

1. Restraint consisting of a rope (or light chain) used to restrain an animal.
2. Any plant of the genus Erica.
3. A large fleet.
4. Not reflecting light.
5. Not only so, but.
6. A legal document codifying the result of deliberations of a committee or society or legislative body.
7. Modulation of the frequency of the (radio) carrier wave.
8. The act of slowing down or falling behind.
9. Type genus of the Alcidae comprising solely the razorbill.
10. Divulge information or secrets.
18. Small genus of Asian evergreen trees having columnar crowns and distinguished by leaves lacking a midrib.
19. A long noosed rope used to catch animals.
22. Resinlike substance secreted by certain lac insects.
24. According to the Old Testament he was a pagan king of Israel and husband of Jezebel (9th century BC).
25. Hormone secreted by the posterior pituitary gland (trade name Pitressin) and also by nerve endings in the hypothalamus.
28. (Akkadian) God of wisdom.
29. A soft silver-white or yellowish metallic element of the alkali metal group.
33. Essential oil or perfume obtained from flowers.
34. Jordan's port.
36. A rounded thickly curled hairdo.
38. The template for protein synthesis.
39. (Babylonian) God of storms and wind.
41. The compass point that is one point south of due east.
43. A compartment in front of a motor vehicle where driver sits.
44. An awkward stupid person.
45. A white metallic element that burns with a brilliant light.
47. A radioactive element of the actinide series.