| No. | Item | Definition |
|---|---|---|
| 1. | advantageous | helpful and favorable |
| 2. | all-important | extremely important |
| 3. | beloved | dearly loved and valued |
| 4. | beneficial | producing good results |
| 5. | beyond measure | too great to measure |
| 6. | beyond price | too valuable to price |
| 7. | cardinal | of basic importance |
| 8. | central | at the core of importance |
| 9. | cherished | deeply valued and cared for |
| 10. | chief | most important |
| 11. | consequential | important in effect or result |
| 12. | coveted | greatly desired and valued |
| 13. | critical | extremely important at a time |
| 14. | crucial | decisively important |
| 15. | dear | greatly valued or loved |
| 16. | decisive | settling an issue clearly |
| 17. | defining | shaping the essential character |
| 18. | dependable | reliable and trustworthy |
| 19. | determinative | having deciding importance |
| 20. | effective | successful in producing results |
| 21. | essential | completely necessary; very important |
| 22. | esteemed | highly respected and valued |
| 23. | estimable | worthy of respect and value |
| 24. | exceptional | unusually excellent or important |
| 25. | extraordinary | very unusual and remarkable |
| 26. | far-reaching | having wide effects |
| 27. | first-rate | of excellent quality |
| 28. | foremost | most important or prominent |
| 29. | fruitful | producing good results |
| 30. | functional | working well for its purpose |
| 31. | fundamental | forming an essential base |
| 32. | golden | extremely favorable or valuable |
| 33. | great | very good or important |
| 34. | handy | convenient and useful |
| 35. | helpful | giving useful assistance |
| 36. | high-value | having great worth |
| 37. | highly valued | greatly appreciated and important |
| 38. | immeasurable | too great to measure |
| 39. | imperative | absolutely necessary |
| 40. | incalculable | too great to measure |
| 41. | indispensable | absolutely necessary or essential |
| 42. | inestimable | too great to estimate |
| 43. | influential | having strong influence |
| 44. | instrumental | important in making something happen |
| 45. | integral | necessary to make whole |
| 46. | irreplaceable | impossible to replace adequately |
| 47. | key | of central importance |
| 48. | leading | most important or influential |
| 49. | life-saving | preventing death or disaster |
| 50. | major | very important or serious |
| 51. | matchless | having no equal |
| 52. | material | important and relevant |
| 53. | meaningful | having serious importance |
| 54. | mission-critical | essential to success |
| 55. | momentous | of great importance |
| 56. | must-have | absolutely needed |
| 57. | necessary | needed; required |
| 58. | needed | required or necessary |
| 59. | notable | worthy of attention and importance |
| 60. | noteworthy | deserving attention or notice |
| 61. | of great worth | very valuable |
| 62. | of immense value | extremely valuable |
| 63. | outstanding | exceptionally good or important |
| 64. | paramount | more important than anything else |
| 65. | peerless | without equal |
| 66. | pivotal | critically important |
| 67. | precious | highly valued and treasured |
| 68. | priceless | so valuable it cannot be priced |
| 69. | primary | first in importance |
| 70. | principal | main or most important |
| 71. | prized | highly valued |
| 72. | rare | uncommon and highly valued |
| 73. | reliable | able to be trusted |
| 74. | remarkable | worthy of attention or admiration |
| 75. | requisite | required by circumstances |
| 76. | salient | most noticeable and important |
| 77. | serviceable | useful and practical |
| 78. | significant | important or meaningful |
| 79. | solid | reliable and strong |
| 80. | sound | reliable and sensible |
| 81. | steadfast | firm and dependable |
| 82. | strategic | important to long-term goals |
| 83. | supportive | providing help and encouragement |
| 84. | terrific | excellent; very effective |
| 85. | top-tier | of the highest quality |
| 86. | treasured | greatly valued and loved |
| 87. | tremendous | very great in amount or importance |
| 88. | trustworthy | deserving trust |
| 89. | unequaled | not equaled by others |
| 90. | unique | one of a kind |
| 91. | unmatched | not matched by others |
| 92. | unparalleled | having no parallel |
| 93. | unsurpassed | not exceeded by others |
| 94. | useful | helpful for a purpose |
| 95. | valuable | worth a great deal |
| 96. | vital | extremely important or necessary |
| 97. | weighty | having great importance |
| 98. | wonderful | extremely good |
| 99. | workable | capable of being used successfully |
| 100. | worthwhile | worth the time or effort |