asperge
bedew
bespatter
besprinkle
dabble
damp
dampen
dash
dew
douche
hose
hose down
humect
humectate
irrigate
make humid
make more humid
moisten
moisturize
paddle
slobber
slop
slosh
sparge
spatter
splash
splatter
sponge
spray
sprinkle
swash
syringe
water
wet
wet down
humidified
humidifies
humidifying