Hopper - Definition
hopper
n 1: funnel-shaped receptacle; contents pass by gravity into a
receptacle below
2: someone who hops; "at hopscotch, the best hoppers are the
children"
3: a machine used for picking hops [syn: hop-picker, hopper]
4: terrestrial plant-eating insect with hind legs adapted for
leaping [syn: grasshopper, hopper]
5: (baseball) a hit that travels along the ground [syn:
grounder, ground ball, groundball, hopper]