1. hair
2. feather
3. down
4. wool
5. mildew
6. mold
7. coarse or semifinished
8. young
9. raw
10. careless
11. unthinking
12. nervous
13. scared
14. (of currency) to devalue or depreciate
15. classifier for Chinese fractional monetary unit ( = 角 jiǎo , = one-tenth of a yuan or 10 fen 分 fēn)

classifier: 頭