階層かいそうkaisou階かい層そう階かい層そうShow answer(Space)Suspend(@)階かい層そう階かい層そうkaisouCommonRelative commonness of this word, based on various sources (incl. newspapers)CommonNoun (common)Noun (common) (futsuumeishi)Noun (common)class; level; stratum; layer; hierarchy階かい層そう階かい層そうkaisouclass; level; stratum; layer; hierarchyWhat does 階層 mean in English?class; level; stratum; layer; hierarchy(n)Search the picture dictionary for 階層