Pinyin: yāo English Definition: youngest; most junior; tiny; one (unambiguous spoken form when spelling out numbers, esp. on telephone or in military); one or ace on dice or dominoes; variant of 吆 , to shout Chinese Definition: ①小,排行最末的:幺叔。幺妹。 ②数目一(a.称呼电话号码等;b.色子和骨牌中的一点):呼幺喝六。 ③姓氏。