宰予昼寝 zǎiyǔzhòuqǐn sleep during the day Origin Definitions Defs Strokes Stroke Words Sentences Sents 宰予 zǎiyú Zai Yu Zai Yu (522-458 BC), a prominent disciple of Confucius known for his eloquence; he was famously scolded by Confucius for sleeping during the day昼寝 晝寢 zhòuqǐn to nap to take a nap; to sleep during the day