浑浑 húnhúnhùnhùngǔngǔn pure and simple Origin Definitions Defs Strokes Stroke Words Sentences Sents húnhún pure and simple 浑 渾 hún reduplication unsophisticated (bound form) simple; natural; unsophisticatedhùnhùn vast 浑 渾 hùn reduplication vast (literary) great; vastgǔngǔn to gush 浑 渾 gǔn reduplication [surging] Used in the term 浑浑 gǔngǔn to describe the sound or appearance of surging water.