1. extend,
extent
2. context,
contest
3. principle,
principal
4. implicit,
explicit
5. desert,
dessert, dissert
6. decent,
descent, descend
7. later,
latter,
lately
8. costume,
custom
9. causal,
casual
10. altar,
alter
11. nature,
nurture
12. deference,
difference, indifference
13. compliment,
complement
14. assent,
ascent
15. champion,
campaign, champagne
16. precede,
proceed
17. clash,
crash
18. confirm,
conform
19. contact,
contract,
20. council,
counsel, consul
21.dose,
doze
22. drawn(draw),
drown
23. excess,
exceed, excel
24. latitude,
altitude
25. immoral,
immortal
26. mortal, mental,
metal,
meddle
27. scare,
scarce
28. drought,
draught
29. assure,
ensure,
insure
30. except,
expect,
accept,
excerpt, exempt
31. inspiration,
aspiration
32. patent,
potent,
potential
33. protest,
protect
34. inquire,
require, enquire, acquire
35. revenge,
36. strike,
strict
37. commerce,
commence
38. thorough,
through
39. purpose,
suppose
40. strive,
stride
41. allusion,
illusion, delusion, elusion
42. prospect,
perspective
43. stationery,
stationary
44. amend,
emend
45. amoral,
unmoral, immoral
46. personnel,
personal
47. statue,
statute, stature, status
48. definite,
infinite
49. grim,
grime
50. recent,
resent
51. phrase,
phase
52. gasp,
grasp