conditioned reflex
pilliwinks
massager
vibrator
activation
pharmacostimulation
nonstimulation
gravistimulation
sensitive
cryostimulation
mechanostimulation
polyinnervation
irradiation
overstimulated
petrissage
neurocutaneous
neuroelectrophysiological
irritating
dildo
aesthesiogenic
mechanostimulus
flesh brush
substimulatory
neuromodulate
irritative
esthesis
make the passes
vellicate
titillate
exteroceptive
evoked
microdrive
onanism
tickle
neurostimulator
electroresponsive
tactile
masturbation
elicited
reflexology
tactual
touchy
electrostimulator
deep brain stimulation
impetus
allonomous
airbrusher