Wiktionary
fly balls
n. (plural of fly ball English)
Usage examples of "fly balls".
She had an aluminium bat in her hands and she was knocking fly balls and grounders to half a dozen preadolescent boys, arrayed throughout the infield and outfield, playing a game called five hundred.
Tommy had a long thin fungo bat and we took turns hitting fly balls to each other.
Men's world fixed on fly balls in a summer sky, the target at the edge of reach of arrow or gun, the bowl of sky lit by beckoning pinwheel stars, the far horizon as a target.
Other than having to play barehanded, it was the best he'd felt in two days, running, chasing fly balls, swinging a big stick at something.