1.
N-; pa-, caus.
to have
the
mouth
water; to salivate in anticipation of eating; to have an appetite; to have a desire
for
food.
He is salivating, seeing my food.
Seeing my food makes his mouth water.
He is constantly salivating [wanting to eat].
He just eats all the time.
Don't now make her mouth water [+i.e. , let her have some].