| cullion |
| cullions |
| dauntlessness(resolve, determination, courage, nerve, boldness) |
| dominance(noun, drive, power, strength, energy) |
| draft(noun, power, strength, energy, vigor) |
| drive(noun, power, strength, energy, authority) |
| durableness(noun, strength, endurance, persistence, toughness) |
| duration(noun, strength, resolution, fortitude, stamina) |
| duress(noun, drive, power, strength, energy) |
| dynamism(noun, power, strength, energy, vigor) |
| effect(noun, power, strength, energy, vigor) |
| effectiveness(noun, power, strength, energy, vigor) |
| efficacy(noun, power, strength, energy, vigor) |
| effort(noun, power, strength, energy, vigor) |
| effrontery(noun, spirit, resolve, courage, nerve) |
| emphasis(noun, drive, power, strength, energy) |
| enduring(noun, strength, ability, resolution, capacity) |
| enforcement(noun, power, strength, energy, vigor) |
| exaction(noun, power, strength, energy, vigor) |
| extortion(noun, power, strength, energy, vigor) |