| No. | Item | Definition |
|---|---|---|
| 1. | ace up your sleeve | A hidden advantage or resource. |
| 2. | as bold as brass | very confident and unashamed |
| 3. | as cocky as a rooster | overconfident; self-important |
| 4. | as cool as you please | calmly confident; unruffled |
| 5. | as game as they come | very willing and confident |
| 6. | as pleased as Punch | extremely satisfied and proud |
| 7. | as sure as hell | absolutely certain |
| 8. | at ease with yourself | comfortable and self-assured |
| 9. | back yourself | trust your own ability |
| 10. | be in the zone | perform with effortless confidence |
| 11. | be in your element | feel confident in a situation |
| 12. | be on a roll | have ongoing success and confidence |
| 13. | be riding high | feel very confident |
| 14. | be sitting pretty | be in a strong position |
| 15. | be the cat’s whiskers | think you’re excellent |
| 16. | brass neck | shameless confidence; audacity |
| 17. | cock of the walk | the most confident, dominant person |
| 18. | come hell or high water | determined; nothing will stop you |
| 19. | come out swinging | start boldly and confidently |
| 20. | come what may | whatever happens, stay determined |
| 21. | cool as a cucumber | very calm and self-assured |
| 22. | cool under pressure | Calm and confident when stressed. |
| 23. | cool, calm, collected | unflustered and self-assured |
| 24. | cut a dash | make a confident, stylish impression |
| 25. | devil-may-care | recklessly confident attitude |
| 26. | down pat | known perfectly and confidently |
| 27. | dressed to kill | looking strikingly confident |
| 28. | eager beaver | keen and confident to start |
| 29. | easy does it | stay calm and confident |
| 30. | eyes on the prize | stay focused and confident |
| 31. | fake it till you make it | act confident until you are |
| 32. | fearless as a lion | Very brave and confident. |
| 33. | feel ten feet tall | feel extremely confident |
| 34. | fit as a fiddle | feeling strong and capable |
| 35. | full of yourself | too confident; conceited |
| 36. | get a second wind | regain energy and confidence |
| 37. | get the hang of it | Become confident through practice. |
| 38. | go for broke | risk everything with confidence |
| 39. | go get ’em | encouragement to succeed confidently |
| 40. | go in guns blazing | act aggressively confident at first |
| 41. | go in with both feet | Commit boldly and confidently. |
| 42. | go the distance | persist confidently to the end |
| 43. | have a spring in your step | look upbeat and confident |
| 44. | have it all together | seem organized and confident |
| 45. | have nerves of steel | stay calm under pressure |
| 46. | have the courage of convictions | stand firm in your beliefs |
| 47. | hold your head high | act proud and confident |
| 48. | hold your own | compete successfully without help |
| 49. | in full command | in complete confident control |
| 50. | in the bag | certain to succeed |
| 51. | in the driver’s seat | in control; confident position |
| 52. | keep a stiff upper lip | stay brave and composed |
| 53. | keep your chin up | stay hopeful and confident |
| 54. | keep your cool | remain calm and confident |
| 55. | keep your head up | Stay confident despite setbacks. |
| 56. | know the ropes | be confident from experience |
| 57. | know your stuff | be knowledgeable and confident |
| 58. | laugh in the face of | show fearless confidence |
| 59. | look on the bright side | stay optimistic and confident |
| 60. | make a beeline for | go straight ahead confidently |
| 61. | make short work of | Do easily and confidently. |
| 62. | make your mark | achieve noticeable success |
| 63. | never say die | Refuse to give up. |
| 64. | no sweat | it will be easy |
| 65. | not bat an eye | show no fear or doubt |
| 66. | not miss a beat | stay confident without hesitation |
| 67. | nothing to it | So easy you feel confident. |
| 68. | on solid ground | Secure and confident position. |
| 69. | on top of the world | extremely happy and confident |
| 70. | own the room | command attention confidently |
| 71. | play it cool | act calm and confident |
| 72. | pull it off | Succeed despite difficulty. |
| 73. | put your best foot forward | make a confident first impression |
| 74. | put your money on | bet confidently on something |
| 75. | ready for anything | Prepared and confident. |
| 76. | rise to the occasion | perform well when needed |
| 77. | roll with the punches | handle setbacks confidently |
| 78. | stand your ground | refuse to back down |
| 79. | sure as eggs is eggs | completely certain and confident |
| 80. | take charge | Assume control confidently. |
| 81. | take it in stride | handle calmly and confidently |
| 82. | take the bull by the horns | face a problem boldly |
| 83. | take the plunge | Act boldly despite fear. |
| 84. | the sky’s the limit | success seems unlimited |
| 85. | under your belt | already achieved; experienced |
| 86. | unfazed by it all | not bothered; calm and confident |
| 87. | unshakable as a rock | steady and confident under pressure |
| 88. | up for it | ready and confident to try |
| 89. | up to the task | capable and confident enough |
| 90. | up your game | perform with more confidence |
| 91. | walk tall | act proud and confident |
| 92. | walk with a swagger | walk in a confident way |
| 93. | wear it well | carry yourself confidently |
| 94. | well in hand | under control; confidently managed |
| 95. | win hands down | Win easily and confidently. |
| 96. | with flying colors | with clear, confident success |
| 97. | you’ve got this | you can handle it |
| 98. | your word is your bond | reliable; confidently trustworthy |
| 99. | zero in on it | focus confidently on one thing |
| 100. | zip through it | do it quickly and confidently |
