(n) baseball
(P)
(n) grass-lot baseball
(n) strip version of rock-paper-scissors forfeit game
yakyuken
(n) baseball ground
baseball stadium
(n) baseball player
(n) baseball fever
enthusiasm for baseball
(n) baseball club (i.e. baseball team of a university, corporation, etc.)
(n) baseball cap
(n) professional baseball
(P)
(n) high-school baseball
(n) softball
(n) baseball player
ballplayer
(n) baseball tournament between non-professional teams sponsored by corporations
(n) baseball team
(n) Japan's National High School Baseball Tournament (Koshien)