由 yóu, to follow/from/it is for...to/reason/cause/because of/due to/to/to leave it (to ... 袖 xiù, sleeve/to tuck inside one's sleeve 曰 yuē, to speak/to say 丨 gǔn/shù, radical in Chinese characters (Kangxi radical 2), see 豎筆|竖笔[shù bǐ] 衤 yī, the left-radical form of Kangxi radical 145, 衣[yī]