1 文書を見つけるための辞書。

• hierarchal, hierarchic, hierarchical
• 階層的
• classified according to various criteria into successive levels or layers; "it has been said that only a hierarchical society with a leisure class at the top can produce works of art"; "in her hierarchical set of values honesty comes first"
• 様々な基準に従って連続しているレベルまたは層に分類される