落子 Traditional form: 落子 Pinyin (reading): luòzǐ Definitions: to place a stone on the board (in Go) Characters: 落 - to fall, to drop; surplus, net income 子 - son, child; seed, egg; fruit; small thing Traditional characters: 落 - to fall, to drop; surplus, net income 子 - son, child; seed, egg; fruit; small thing