Vocabulary Quiz:

1. invulnerable

2. bogus

3. phlegmatic

4. simper

5. drab

6. confidential

7. impede

8. detached

9. perseverance

10. truce

11. predilection

12. dubious

13. grazing

14. contingent

15. lull

16. complaisant

17. maverick

18. connoisseur

19. incursion

20. barefaced

Time left: 200 seconds