Word spiral

Starting from 1, fill in the grid in a clockwise direction with four-letter words. The last letter of each word becomes the first letter of the next to reveal the sevenletter key word in the shaded boxes. Keyword clue: Musical term

1. Hire cab

2. Article

3. Nearly all

4. Ribbon

5. Jealousy

6. Show signs of tiredness 7. Signals agreement 8. Self-satisfied

9. Urge on

10. Perishes 11. Sea-going vessel 12. Pigmeat

13. Door handle

14. Lost blood

15. Plate

16. Ring of light