50 inflectional ending s

1. -s

2. -es
3. -ed
4. -ing
5. -er
6. -est
7. -ed
8. -en
9. -est
10. -ful
11. -ly
12. -ness
13. -ance
14. -ence
15. -able
16. -ible
17. -ity
18. -ment
19. -ive
20. -ous
21. -ness
22. -less
23. -ward
24. -wise
25. -ster
26. -ship
27. -age
28. -ed
29. -ied
30. -ied
31. -est
32. -est
33. -eed
34. -eed
35. -ying
36. -ied
37. -ously
38. -ingly
39. -ively
40. -iness
41. -er
42. -ly
43. -en
44. -est
45. -ing
46. -ful
47. -ly
48. -ness
49. -less
50. -ness