| No. | Item | Definition |
|---|---|---|
| 1. | adjust | change slightly to improve |
| 2. | affix | attach firmly |
| 3. | align | bring into proper position |
| 4. | amend | make minor corrections |
| 5. | anchor | secure firmly in place |
| 6. | arrange | put into a suitable order |
| 7. | attach | fasten or join |
| 8. | balance | bring into proper proportion |
| 9. | bolster | support or strengthen |
| 10. | brace | support to strengthen |
| 11. | calibrate | adjust for accuracy |
| 12. | clean up | remove problems or disorder |
| 13. | clear up | resolve confusion or trouble |
| 14. | connect | link properly |
| 15. | coordinate | make parts work together |
| 16. | correct | remove an error |
| 17. | cure | eliminate a problem or disease |
| 18. | debug | remove software errors |
| 19. | define | state clearly and exactly |
| 20. | designate | select or assign officially |
| 21. | determine | decide or establish exactly |
| 22. | disentangle | free from complication |
| 23. | doctor | repair or alter skillfully |
| 24. | ease | reduce severity or difficulty |
| 25. | embed | set firmly within |
| 26. | engineer | skillfully arrange or accomplish |
| 27. | equalize | make even or balanced |
| 28. | establish | set up firmly |
| 29. | fasten | attach firmly |
| 30. | fettle | put in good order |
| 31. | fine-tune | adjust very precisely |
| 32. | fit | make suitable or install |
| 33. | harmonize | bring into agreement |
| 34. | heal | make healthy again |
| 35. | imbed | set deeply in |
| 36. | implant | insert firmly |
| 37. | improve | make better |
| 38. | install | put in place for use |
| 39. | iron out | remove difficulties |
| 40. | join | connect together |
| 41. | match | make correspond properly |
| 42. | mend | restore to good condition |
| 43. | moderate | reduce to proper level |
| 44. | mount | attach in position |
| 45. | nail down | settle definitely |
| 46. | normalize | return to usual state |
| 47. | optimize | make as effective as possible |
| 48. | orchestrate | carefully organize or arrange |
| 49. | order | arrange properly |
| 50. | organize | put in order |
| 51. | overhaul | examine and repair thoroughly |
| 52. | patch | repair quickly or temporarily |
| 53. | pin down | determine exactly |
| 54. | position | put in the right place |
| 55. | prepare | make ready |
| 56. | prime | prepare for action |
| 57. | prop up | support from below |
| 58. | put in order | arrange properly again |
| 59. | put right | correct a mistake |
| 60. | put to rights | restore proper condition |
| 61. | rebuild | build again after damage |
| 62. | recondition | restore to usable condition |
| 63. | reconstruct | build or form again |
| 64. | rectify | correct something wrong |
| 65. | redo | do again correctly |
| 66. | refurbish | clean up and restore |
| 67. | regulate | control to proper level |
| 68. | reinforce | make stronger or sturdier |
| 69. | remedy | set right |
| 70. | renew | make like new again |
| 71. | renovate | restore and improve |
| 72. | repair | make something work again |
| 73. | reset | set again properly |
| 74. | resolve | find a solution |
| 75. | restore | bring back to working order |
| 76. | revamp | improve by changing parts |
| 77. | revise | change to improve accuracy |
| 78. | rework | do again more effectively |
| 79. | salvage | save from loss or damage |
| 80. | service | maintain or repair mechanically |
| 81. | set right | correct or repair |
| 82. | settle | bring to a conclusion |
| 83. | shore up | support or strengthen |
| 84. | smooth out | make even or easier |
| 85. | solve | find the answer |
| 86. | sort out | resolve a problem |
| 87. | stabilize | make steady or secure |
| 88. | straighten | make orderly or correct |
| 89. | temper | soften or moderate |
| 90. | tighten | make firmer or more secure |
| 91. | touch up | improve with small changes |
| 92. | troubleshoot | diagnose and solve problems |
| 93. | tune | adjust for best performance |
| 94. | unclog | remove a blockage |
| 95. | undo | reverse the effect |
| 96. | unsnarl | free from knots or confusion |
| 97. | untangle | make less confused |
| 98. | update | bring up to date |
| 99. | upgrade | improve to a better version |
| 100. | work out | find a solution |