玄孫 げんそん great-great-grandchild Meanings げんそん · やしゃご noun great-great-grandchild; fourth-generation descendant Its kanji 玄 ゲン · くろ、くろ.い mysterious, occultness, black, deep, profound 孫 ソン · まご grandchild, descendants In sentences Furigana ひ孫まごの子供こどもは、玄孫げんそんです。 The child of my great-grandchild is my great-great-grandchild. #11031652