| No. | Item | Definition |
|---|---|---|
| 1. | action | Something done toward a purpose. |
| 2. | activity | Work or purposeful action. |
| 3. | application | Steady effort and attention. |
| 4. | assiduity | Constant careful effort. |
| 5. | attempt | An act of trying. |
| 6. | attention | Focused mental effort. |
| 7. | bid | Attempt to achieve something. |
| 8. | bother | Trouble taken over something. |
| 9. | campaign | Planned effort toward a goal. |
| 10. | care | Attentive effort. |
| 11. | chase | Effort to catch or achieve. |
| 12. | collaboration | Joint effort. |
| 13. | commitment | Dedicated effort over time. |
| 14. | concentration | Focused mental effort. |
| 15. | contribution | Effort given toward something. |
| 16. | crack | Informal attempt. |
| 17. | dedication | Devoted effort. |
| 18. | defense | Effort to protect something. |
| 19. | determination | Firmness of purpose and effort. |
| 20. | devotion | Deep dedication and effort. |
| 21. | diligence | Careful and persistent effort. |
| 22. | discipline | Controlled sustained effort. |
| 23. | drill | Repeated practice effort. |
| 24. | drive | Strong organized effort. |
| 25. | earnestness | Serious, sincere effort. |
| 26. | elbow grease | Hard physical work. |
| 27. | endeavor | A serious attempt. |
| 28. | endurance | Ability to keep exerting effort. |
| 29. | energy | Power put into work. |
| 30. | enterprise | A purposeful, demanding undertaking. |
| 31. | exertion | Use of physical or mental energy. |
| 32. | exploration | Effort to discover or examine. |
| 33. | fling | Informal attempt. |
| 34. | focus | Concentrated attention and effort. |
| 35. | follow-through | Completion of an effort. |
| 36. | footwork | Active practical effort. |
| 37. | force | Physical strength or pressure applied. |
| 38. | fundraising | Effort to raise money. |
| 39. | go | Informal try or attempt. |
| 40. | grit | Courageous persistence. |
| 41. | groundwork | Preparatory work. |
| 42. | implementation | Putting a plan into action. |
| 43. | industry | Hard and steady work. |
| 44. | initiative | An active beginning effort. |
| 45. | input | Effort or resources contributed. |
| 46. | inquiry | Effort to seek information. |
| 47. | intervention | Active effort to improve something. |
| 48. | investigation | Careful effort to find facts. |
| 49. | involvement | Active participation. |
| 50. | job | A specific piece of work. |
| 51. | labor | Hard physical or mental work. |
| 52. | legwork | Practical preparatory effort. |
| 53. | lobbying | Effort to influence officials. |
| 54. | maneuver | Planned strategic effort. |
| 55. | marketing | Effort to sell or promote. |
| 56. | mediation | Effort to settle a dispute. |
| 57. | meticulousness | Very careful effort. |
| 58. | mobilization | Organized effort to act. |
| 59. | move | A strategic attempt. |
| 60. | muscle | Physical effort or power. |
| 61. | negotiation | Effort to reach agreement. |
| 62. | offense | Effort to attack or advance. |
| 63. | operation | Organized practical effort. |
| 64. | opposition | Effort against something. |
| 65. | outreach | Effort to contact others. |
| 66. | pains | Careful trouble taken. |
| 67. | perseverance | Steady effort despite obstacles. |
| 68. | persistence | Continued effort despite difficulty. |
| 69. | practice | Repeated effort to improve. |
| 70. | probe | Investigative effort. |
| 71. | project | A planned piece of work. |
| 72. | pursuit | Effort to achieve or obtain. |
| 73. | push | A determined effort. |
| 74. | quest | Long search or pursuit. |
| 75. | recruitment | Effort to attract people. |
| 76. | research | Systematic effort to discover information. |
| 77. | resistance | Effort to oppose something. |
| 78. | resolve | Firm determination. |
| 79. | rigor | Strict thorough effort. |
| 80. | sedulousness | Persistent careful effort. |
| 81. | spadework | Basic preparatory work. |
| 82. | stamina | Sustained energy for effort. |
| 83. | strength | Physical power used. |
| 84. | striving | Determined effort to achieve something. |
| 85. | struggle | Difficult striving toward something. |
| 86. | study | Focused effort to learn. |
| 87. | sweat | Hard work or exertion. |
| 88. | task | A piece of work. |
| 89. | teamwork | Cooperative effort. |
| 90. | tenacity | Determined persistence. |
| 91. | test | Trial attempt. |
| 92. | thoroughness | Complete and careful effort. |
| 93. | toil | Long, difficult work. |
| 94. | trouble | Effort spent doing something. |
| 95. | try | An informal attempt. |
| 96. | undertaking | A task requiring effort. |
| 97. | venture | A risky effort or undertaking. |
| 98. | whack | Informal attempt. |
| 99. | willpower | Determined self-control and effort. |
| 100. | work | Activity requiring energy. |

