noun
: a red or black ball that is placed on a white spot in front of the holes on a bagatelle board and that must be struck by one of the other balls before a score can be made
noun
: a red or black ball that is placed on a white spot in front of the holes on a bagatelle board and that must be struck by one of the other balls before a score can be made
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012