actuation
aide-memoire
animation
cue
direction
flapper
hint
influence
inner-direction
jogger
memorandum
motivation
moving
other-direction
prompt
prompter
remembrance
remembrancer
reminder
stimulation
tickler
persuasion
suasion
compulsion
craving
devoid
dictate
ebullition
embodiment
exaltations
gratification
impulse
longing
qualm
stirring
twinge
undercurrent
urgings
whisperings
working