(bound form) a bitter edible plant such as the common sowthistle; a symbol of bitterness or hardship

(bound form) white flowers of reeds or cogon grass, often used to describe things in great profusion as in the idiom 如火如荼 rú​huǒ​rú​tú

(literary) an auspicious jade tablet held by feudal lords when being received by the emperor

(archaic) an ancient name for the tea plant

(literary) to cause suffering to; to poison the lives of people

(literary) relaxed or unhurried