action
active
activity
amateur
athlete
athletic
ball
base
baseball
bat
batter
boy
catcher
dirt
enjoying
field
fun
game
ground
helmet
high
hitter
hitting
home
infield
japan
japanese
league
male
man
mitt
mud
park
person
play
player
recreation
school
sport
stadium
student
swing
swinging
team
teen
teenager
uniform
wear
young
youth