Test on April 4th
1. happiness
2. muddiest
3. tighter
4. cruelest
5. noisiest
6. crazier
7. stiffness
8. dampness
9. sharpness
10. strictest
11. brightest
12. thickest
13. emptiness
14. tinier
15. firmest
16. cleverness
17. healthier
18. simplest
19. cleanliness
20. promptness