辛酸 xīnsuān HSK7 pungent Definitions Defs Origin Strokes Stroke Words Sentences Sents xīnsuān pungent 辛 xīn adjective pungent (bound form) hot in taste; pungent酸 suān adjectivenoun sour sour or tart in taste or smell, like vinegar; spoiled or fermented foodxīnsuān miserable · hardship 辛 xīn noun bitter (bound form) suffering; sad; bitter酸 suān distressed (bound form) sick at heart; grieved; distressed, such as in 心酸 xīnsuān