辛苦 Traditional form: 辛苦 Pinyin (reading): xīnkǔ Definitions: exhausting hard tough arduous to work hard to go to a lot of trouble hardship(s) Characters: 辛 - bitter; toilsome, laborious; 8th heavenly stem 苦 - bitter; hardship, suffering Traditional characters: 辛 - bitter; toilsome, laborious; 8th heavenly stem 苦 - bitter; hardship, suffering