Across
- 6. perplex
- 7. unconfident
- 9. unproductive
- 12. earn
- 13. union
- 15. disagreement
- 18. cringe
- 19. cruel
- 20. formal
Down
- 1. rebellious
- 2. unfriendly
- 3. soaked
- 4. computerized
- 5. clown
- 8. hurry
- 10. enthusiastic
- 11. combustible
- 14. embarass
- 16. null
- 17. impose