noun Date: 1856 a batted baseball that lands within the foul lines or that is within the foul lines when bounding to the outfield past first or third base or when going beyond the outfield for a home run
FAIR BALL
Meaning of FAIR BALL in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012