WORDSSPPIRIRAAL L

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 an

1. Singing voice

2. Settee

3. Weapons

4. Aquatic bird

5. Close

6. Jewellery item

7. Precious metal

8. Food regimen

9. Threesome

10. Cattle

11. Amphibian

12. Informed

13. Platform

14. Black-marketeer

15. Calf meat

16. Fortune