| extemporization(noun, feeling, drive, passion, desire) |
| eye-opener(noun, charge, cause, boost, spur) |
| facilitation(noun, aid) |
| facility |
| fancy(noun, feeling, drive, passion, desire) |
| feeling(noun, drive, cause, pleasure, passion) |
| fever(noun, feeling, pleasure, passion, rage) |
| fire in belly(noun, expression, idiom, drive, push) |
| fireworks(noun, charge, cause, boost, spur) |
| flash(noun, charge, feeling, drive, cause) |
| frame of mind(noun, expression, idiom, force, quality) |
| gameness(noun, force, quality, character, strength) |
| genesis(noun, reason, element, matter, source) |
| genius(noun, excitement, influence, idea, spur) |
| get-up-and-go(noun, drive, push, energy, vigor) |
| get up and go(noun, expression, idiom, drive, push) |
| gimmick(noun, drive, inspiration, incentive, ambition) |
| going |
| goose(noun, drive, start, urge, beginning) |
| grit(noun, force, quality, drive, character) |