ˈpō(ˌ)lō noun
( -s )
Usage: often attributive
Etymology: Balti, ball
1.
a. : a game of oriental origin played by teams of three or four players mounted on horseback and using mallets with long flexible handles to drive a wooden ball down the field and through goalposts
b. : any of several similar games (as one in which the players ride bicycles)
2. : water polo