noun
In Go, a liberty is an empty adjacent intersection that gives a stone or group of stones a 'breathing space'. A stone without liberties is captured.
石の呼吸点がすべて塞がると、その石は取られる。
When all the liberties of a stone are filled, that stone is captured.
初心者は呼吸点の数を数える練習から始めるといい。
Beginners should start by practicing counting the number of liberties.