头一回 Traditional form: 頭一回 Pinyin (reading): tóuyīhuí Definitions: the first time for the first time Characters: 头 - head; chief, boss; first, top 一 - one; a, an; alone 回 - to return, to turn around; a time Traditional characters: 頭 - head; chief, boss; first, top 一 - one; a, an; alone 回 - to return, to turn around; a time