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: Chicken type

1. Concept, notion 2. Horse breed 3. Grain husks 4. Undiluted 5. Skinny 6. Pleasant 7. Nobleman 8. Cooking fat

9. Podium

10. Old wound mark 11. Smallest of a litter 12. Extended journey 13. Vein of ore 14. Flutter 15. Upper-class 16. Opposite of low