| efficiency(noun, activity, order, force) |
| efficacy(noun, activity, performance, force) |
| force(noun, activity, style, drive) |
| power(noun, performance, force, style) |
| potency(noun, activity, performance, force) |
| strength(noun, activity, force, drive) |
| punch(noun, force, end, style) |
| forcefulness(noun, activity, force, style) |
| energy(noun, activity, performance, force) |
| might(noun, activity, force, drive) |
| pizzazz(noun, activity, style, drive) |
| vehemence(noun, activity, drive, power) |
| vim(noun, style, drive, power) |
| vitality(noun, style, drive, power) |
| drive(noun, activity, style, power) |
| moxie(noun, activity, force, style) |
| oomph(noun, style, drive, power) |
| puissance(noun, activity, force, drive) |
| steam(noun, activity, force, drive) |
| verve(noun, drive, power, strength) |