action
active
activity
athlete
athletic
backhand
ball
break
club
competition
competitive
court
energy
enjoy
equipment
exercise
fitness
forehand
game
getting
healthy
isolated
leisure
lifestyle
man
match
net
one
play
player
playing
power
racket
racquet
score
serve
service
set
short
singles
sport
sporting
standing
stretched
strike
summer
tennis
tennisball
training
white