由 yóu, to follow/from/it is for...to/reason/cause/because of/due to/to/to leave it (to ... 曰 yuē, to speak/to say 宙 zhòu, eternity/(geology) eon 丨 gǔn/shù, radical in Chinese characters (Kangxi radical 2), see 豎筆|竖笔[shù bǐ] 宀 mián, "roof" radical in Chinese characters (Kangxi radical 40), occurring in 家, 定, 安 e...