n. sinker ball
air ball
on the ball
ball and socket joint
ball bearing
ball boy
ball cock
ball control
ball flower
ball game
ball girl
ball handler
ball joint
ball lightning
ball mill
ball of fire
ball of wax
ball peen hammer
ball up
ball valve
b ball
beach ball
best ball
carry the ball
crystal ball
cue ball
drop the ball
eight ball
behind the eight ball
fair ball
fly ball
foul ball
four ball
game ball
golf ball
gopher ball
ground ball
hair ball
jump ball
long ball
matzo ball
medicine ball
minie ball
minié ball
object ball
passed ball
play ball
root ball
sour ball
Super Ball
T ball
tea ball
three ball
wrecking ball
wrecker's ball
balls up
base on balls