Week 11 - Crossword 5

4. An accredited diplomat sent by a state as its permanent representative in a foreign country
5. The state of being deceitful and untrustworthy
7. A written message in business or diplomacy
9. A substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change
10. Of, by, or appropriate to a law court or judge; relating to the administration of justice
12. Something used on radios
14. Form into a triangle or triangles
16. Sovereignty or control
19. Of or denoting circles, arcs, or other shapes which share the same centre, the larger often completely surrounding the smaller
20. Roomy and comfortable

1. The action of spending funds
2. A pedal used in cars to go faster
3. A keyboard instrument in which the notes are produced by air driven through metal reeds by foot-operated bellows
6. When a group of people rise up against the government
8. A high-pressure water beam that shoots out a hole in the ground
11. A small translucent cover for protecting or forcing outdoor plants
13. Excessive pride in oneself
15. To encrypt something, usually that of computer files
16. (of a tree or shrub) Shedding its leaves annually
17. A person who brings about or initiates something
18. The commander of a century in the ancient Roman army
21. A system of methods used in a particular area of study or activity