| impudence(noun, strength, spirit, determination, confidence) |
| independence(noun, drive, energy, resolve, determination) |
| indiscretion(noun, assurance, nerve, daring, gall) |
| indomitability(noun, drive, energy, spirit, resolve) |
| intestinal fortitude(noun, expression, spirit, resolve, determination) |
| intrusiveness(noun, assurance, nerve, daring, gall) |
| manhood |
| manliness |
| obstinacy(noun, drive, energy, resolve, determination) |
| overconfidence(noun, assurance, nerve, daring, gall) |
| patience(noun, strength, determination, courage, firmness) |
| persistence(noun, drive, energy, resolve, determination) |
| pith(noun, strength, determination, courage, firmness) |
| precipitation(noun, assurance, nerve, daring, gall) |
| presumption(noun, spirit, determination, assurance, courage) |
| pugnacity(noun, spirit, dash, courage, nerve) |
| purpose(noun, drive, energy, resolve, determination) |
| purposefulness(noun, drive, energy, resolve, determination) |
| recklessness(noun, spirit, dash, assurance, courage) |
| rudeness(noun, assurance, nerve, daring, gall) |