noun Date: circa 1949 the area around the center of mass of a bat, racket, or head of a club that is the most effective part with which to hit a ball
SWEET SPOT
Meaning of SWEET SPOT in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012