| No. | Item | Definition |
|---|---|---|
| 1. | attention-grabbing | likely to attract notice |
| 2. | awe-inspiring | causing wonder and admiration |
| 3. | banner | outstandingly successful or notable |
| 4. | benchmark | serving as a standard reference |
| 5. | big | important or significant |
| 6. | celebrated | widely praised and well known |
| 7. | climactic | forming a decisive high point |
| 8. | colossal | extremely large or important |
| 9. | commanding | impressively important or dominant |
| 10. | consequential | having major importance or impact |
| 11. | critical | extremely important at a point |
| 12. | deathless | lasting forever in memory |
| 13. | decisive | settling an important outcome |
| 14. | defining | characteristic and highly important |
| 15. | destiny-shaping | influencing future outcomes strongly |
| 16. | distinguished | respected and notable |
| 17. | dramatic | strikingly impressive or significant |
| 18. | earthshaking | causing huge significance or change |
| 19. | enduring | lasting over a long time |
| 20. | epochal | marking a significant period |
| 21. | era-defining | shaping an entire era |
| 22. | era-making | creating a defining era |
| 23. | exceptional | unusually excellent or notable |
| 24. | extraordinary | very unusual and important |
| 25. | famous | well known by many people |
| 26. | far-reaching | having wide future effects |
| 27. | far-reachingly important | important with broad effects |
| 28. | fateful | having far-reaching consequences |
| 29. | for the ages | memorable for a long time |
| 30. | foundational | forming an essential basis |
| 31. | game-changing | causing a major shift |
| 32. | glorious | magnificent and worthy of praise |
| 33. | grand | large-scale and impressive |
| 34. | grave | serious and important |
| 35. | great | very important or distinguished |
| 36. | groundbreaking | innovative and highly important |
| 37. | headline-making | attracting major news attention |
| 38. | highly significant | extremely important |
| 39. | history-making | creating notable history |
| 40. | history-marking | marking an important historical point |
| 41. | history-shaping | influencing the course of history |
| 42. | huge | extremely large or important |
| 43. | illustrious | highly distinguished and famous |
| 44. | immortal | remembered forever |
| 45. | important | having great significance |
| 46. | impressive | causing admiration or respect |
| 47. | indelible | not easily forgotten or removed |
| 48. | influential | able to shape events strongly |
| 49. | key | essentially important |
| 50. | landmark | notably important or influential |
| 51. | lasting | continuing for a long time |
| 52. | legendary | famous and celebrated over time |
| 53. | major | very important or large-scale |
| 54. | meaningful | having real importance or value |
| 55. | memorable | worth remembering for importance |
| 56. | milestone | marking an important stage |
| 57. | momentous | very important in history |
| 58. | monumental | greatly important and lasting |
| 59. | newsworthy | important enough for news |
| 60. | notable | deserving attention or notice |
| 61. | of consequence | important enough to matter |
| 62. | of note | worth noticing or mentioning |
| 63. | once-in-a-lifetime | extremely rare and significant |
| 64. | one for the books | remarkably memorable or notable |
| 65. | outstanding | exceptionally good or notable |
| 66. | paradigm-shifting | changing a basic model |
| 67. | pathbreaking | opening new and important ground |
| 68. | phenomenal | remarkably great or impressive |
| 69. | pivotal | critically important or decisive |
| 70. | precedent-setting | creating an important example |
| 71. | profound | very deep or significant |
| 72. | record-breaking | surpassing all previous records |
| 73. | red-letter | especially memorable and important |
| 74. | remarkable | unusually striking or important |
| 75. | renowned | widely known and respected |
| 76. | resounding | clear, emphatic, and notable |
| 77. | revolutionary | causing radical important change |
| 78. | seminal | strongly influential and original |
| 79. | serious | important and not trivial |
| 80. | signal | notably important or outstanding |
| 81. | significant | important and meaningful |
| 82. | spectacular | dramatically impressive or notable |
| 83. | stupendous | extremely impressive or notable |
| 84. | substantial | considerable in importance or size |
| 85. | sweeping | broad and far-reaching |
| 86. | talked-about | widely discussed by many |
| 87. | towering | greatly impressive or influential |
| 88. | trail-setting | setting an influential example |
| 89. | trailblazing | innovative and pioneering |
| 90. | transformative | causing major change |
| 91. | turning-point | marking a decisive change |
| 92. | unforgettable | impossible to forget |
| 93. | unmissable | too important to miss |
| 94. | unprecedented | never done or known before |
| 95. | vast | very great in scale |
| 96. | watershed | marking an important turning point |
| 97. | weighty | serious and important |
| 98. | widely noted | noticed by many people |
| 99. | world-changing | changing the world significantly |
| 100. | world-shaking | having enormous global impact |
