3.9

1. abrogate
2. adulterate
3. alleviate
4. amalgamate
5. amortize
6. connive
7. effect
8. hibernate
9. pacify
10. stultify
11. clement
12. indigenous
13. indigent
14. mundane
15. obsolete
16. onerous
17. reputable
18. ribald
19. traumatic
20. voluptuous