noun
1. : a baseball player designated at the start of the game to bat in place of the pitcher without causing the pitcher to be removed from the game
2. : representative : substitute
noun
1. : a baseball player designated at the start of the game to bat in place of the pitcher without causing the pitcher to be removed from the game
2. : representative : substitute
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012