1. An honorary degree in science.
4. In bed.
8. An undergarment worn by women to support their breasts.
11. Female of domestic cattle.
12. A Tibetan or Mongolian priest of Lamaism.
13. (used especially of commodities) In the natural unprocessed condition.
14. Any unsaturated aliphatic hydrocarbon.
16. (Irish) Mother of the ancient Irish gods.
17. 100 toea equal 1 kina.
18. (South African) A camp defended by a circular formation of wagons.
20. A historical region in central and northern Yugoslavia.
23. The branch of engineering science that studies the uses of electricity and the equipment for power generation and distribution and the control of machines and communication.
24. Of a kind specified or understood.
26. A white metallic element that burns with a brilliant light.
28. English scholastic philosopher and assumed author of Occam's Razor (1285-1349).
30. The blood group whose red cells carry both the A and B antigens.
32. (sports) The chief official (as in boxing or American football) who is expected to ensure fair play.
33. A three-year law degree.
34. An amino acid that is found in the central nervous system.
36. A former French coin of low denomination.
38. A public promotion of some product or service.
39. A French abbot.
42. Strike with disgust or revulsion.
46. A soft white precious univalent metallic element having the highest electrical and thermal conductivity of any metal.
47. Sew up the eyelids of hawks and falcons.
50. Someone who works (or provides workers) during a strike.
51. Someone who is morally reprehensible.
52. Thickening of tissue in the motor tracts of the lateral columns and anterior horns of the spinal cord.

1. Of or relating to or characteristic of Scotland or its people or culture or its English dialect or Gaelic language.
2. (photography) "color film".
3. A person of unquestioning obedience.
4. American prizefighter who won the world heavyweight championship three times (born in 1942).
5. A decree that prohibits something.
6. The square of a body of any size of type.
7. A Chadic language spoken south of Lake Chad.
8. (informal) Exceptionally good.
9. (the feminine of raja) A Hindu princess or the wife of a raja.
10. (sometimes followed by `of') Having or showing realization or perception.
15. King of Saudi Arabia from 1964 to 1975 (1906-1975).
19. A drug combination found in some over-the-counter headache remedies (Aspirin and Phenacetin and Caffeine).
21. Small flat ring-shaped cake or cookie.
22. A radioactive element of the actinide series.
25. An ugly evil-looking old woman.
27. An Arabic speaking person who lives in Arabia or North Africa.
29. Type genus of the Clupeidae.
31. A soft silvery metallic element of the alkali earth group.
35. The cry made by sheep.
37. An organization of countries formed in 1961 to agree on a common policy for the sale of petroleum.
38. (used informally) Very small.
40. Any of numerous local fertility and nature deities worshipped by ancient Semitic peoples.
41. Oval reproductive body of a fowl (especially a hen) used as food.
43. A white linen liturgical vestment with sleeves.
44. Title for a civil or military leader (especially in Turkey).
45. Having undesirable or negative qualities.
48. Being nine more than ninety.
49. An official prosecutor for a judicial district.
50. The branch of engineering science that studies the uses of electricity and the equipment for power generation and distribution and the control of machines and communication.