SPIRAL
Starting from 1, fill in the grid clockwise with four-letter words. The last letter of each word becomes the first letter of the next to reveal the seven-letter key word in the shaded boxes.
1. Norwegian capital
2. Leave out
3. Very small
4. Egg part
5. Potter's oven
6. Standard
7. Bill of fare
8. Secondhand
9. Expensive
10. Duty list
11. Continent
12. Competent
13. Nobleman
14. Jump
15. Flatbottomed boat
16. Shallow basket