15.1 Spellings upto 21.6

 I will put down all the spelling mistakes that I have made in my previous writings, out of which some are repeated(Bold) whereas some are just typos:

1. Improper
2. Probability (Noun) (Adverb - Probably)
   
3. Additionally
4. Opportunities
5. Nowadays
6. Facilities
7. Shopping
8. Development
9. Tedious
10. Dwell
11. Imposing
12. Non-digestible
13. Developing
14. Further
15. Eventually
16. Existence
17. Renowned
18. Notorious
19. Celebrities
20. Hollywood
21. Performance
22. Competition
23. Personal
24. Activities
25. Achieved
26. Possibility - Noun (Adverb - Possibly)
    
27. Hard work
28. achieve
29. Throughout
30. Leisure
31. Responsibilities
32. Ethical
33. Survival
34. Development
35. Believe
36. Candidacy
37. Successful
38. Develop
39. Facilitated
40. Facilities
41. Northern
42. Promotion
43. Billboards
44. Dependence
45. Today
46. Emitted
47. Eco-system
48. order
49. Citizenry
50. Locality
51. Strictly
52. Abide by
53. Up to (It is always two words)
54. Until
55. Intellect
56. Among
57. Similar
58. Increment
59. Visitors
60. Equipment
61. Telecommunications
62. Republic
63. Documentary
64. Comedy
65. Museum
66. Garden
67. Carriage
68. Entrance
69. Position
70. Maintaining
71. Government
72. Threatening
73. Challenges
74. Collaboration
75. Asylum
76. Emigrant
77. Interest
78. Comfortable
79. Adapt
80. Examination
81. Authorities
82. affluent
83. Aforementioned
84. Continuously - Adverb ( Verb - Continue)
    
85. Hefty
86. Quitting
87. Because
88. Disastrous
89. Hundred
90. Adequately
91. Occasional
92. Noticeable
93. YouTube
94. Easily
95. Fossil
96. Renewable
97. Pulverized
98. Yield
99. Ruling
100. Humongous
101. Preparation
102. General
103. Boundary
104. Offspring (plural is also the same)
105. Proportional
106. Beneficial
107. Instability
108. Sedentary
109.