HomeDictionary所以然所以然Wordthe reason whyCopy wordsuǒ yǐ ránsuo3yi3ran2Hear itMeaningthe reason why CC-CEDICTCharacters in 所以然所suǒ以yǐ然ránWords with 所以然知其然而不知其所以然zhī qí rán ér bù zhī qí suǒ yǐ rán(saying) to know that it is so but not why it is soWord