| mental power(noun, expression, power, strength, energy) |
| moxie(noun, vigor, liveliness, vitality, get-up-and-go) |
| obligation(noun, power, strength, energy, vigor) |
| oomph(noun, vigor, liveliness, vitality, get-up-and-go) |
| operativeness(noun, vigor, liveliness, vitality, get-up-and-go) |
| pep(noun, vigor, liveliness, vitality, get-up-and-go) |
| persistence(noun, power, strength, energy, vigor) |
| persuasiveness(noun, power, strength, energy, vigor) |
| physical ability(noun, expression, force, strength, energy) |
| pizzazz(noun, vigor, liveliness, vitality, get-up-and-go) |
| pluck(noun, vigor, liveliness, vitality, get-up-and-go) |
| point(noun, power, strength, energy, vigor) |
| potence |
| power unit(expression, idiom) |
| puncher |
| requirement(noun, power, strength, energy, vigor) |
| sapience(noun, power, strength, energy, vigor) |
| soup |
| spirit(noun, vigor, liveliness, vitality, get-up-and-go) |
| spontaneity(noun, vigor, liveliness, vitality, get-up-and-go) |