| stimulus(noun, support, action, movement, help) |
| motivation(noun, charge, drive, cause, drug) |
| inducement(noun, charge, drive, cause, desire) |
| spur(noun, action, force, charge, feeling) |
| incitement(noun, support, help, charge, drive) |
| impetus(noun, force, charge, drive, cause) |
| motive(noun, charge, drive, cause, drug) |
| provocation(noun, charge, drive, cause, desire) |
| impulse(noun, charge, feeling, drive, cause) |
| goad(noun, charge, drive, cause, drug) |
| encouragement(noun, support, help, charge, drive) |
| stimulation(noun, support, help, charge, cause) |
| inspiration(noun, support, help, drive, cause) |
| drive(noun, feeling, cause, passion, desire) |
| lure(noun, draw, fake, call, trap) |
| enticement(noun, draw, fake, call, trap) |
| motivator(noun, spur, provocation, motive, inducement) |
| urge(noun, start, desire, stick, need) |
| reason(noun, feeling, drive, cause, desire) |
| instigation(noun, charge, drive, cause, desire) |