| stimulus(noun, support, help, charge, feeling) |
| excitement(noun, activity, pleasure, excitement, happiness) |
| incentive(noun, support, help, charge, cause) |
| incitement(noun, activity, support, help, charge) |
| arousal(noun, excitement, influence, condition, idea) |
| encouragement(noun, support, help, charge, cause) |
| inspiration(noun, support, help, praise, pleasure) |
| motivation(noun, help, charge, feeling, cause) |
| exhilaration(noun, pleasure, excitement, condition, happiness) |
| animation(noun, support, help, feeling, praise) |
| inducement(noun, charge, cause, start, reason) |
| provocation(noun, activity, charge, feeling, cause) |
| agitation(noun, activity, feeling, worry, pleasure) |
| perturbation(noun, feeling, worry, pleasure, excitement) |
| impetus(noun, charge, cause, start, reason) |
| spur(noun, charge, cause, excitement, influence) |
| thrill(noun, activity, feeling, pleasure, passion) |
| stimulant(noun, charge, cause, reason, boost) |
| commotion(noun, activity, feeling, pleasure, excitement) |
| energy(noun, excitement, condition, stress, zeal) |