1. languid
2. fester
3. apocalyptic
4. pallor
5. slander
6. decry
7. facilitate
8. disheartened
9. scrupulous
10.knead
11.undermine
12.behoove
13.cynic
14.substantive
15.exculpate
16.lament
17.affable
18.lurid
19.divestiture
20.penurious