an organized structure for arranging or classifying; "he changed the arrangement of the topics"; "the facts were familiar but it was in the organization of them that he was original"; "he tried to understand their system of classification"整理や分類のための整った構造配列
例：He changed the arrangement of the topics. 彼は話題の取り合わせを変えた。
the spatial property of the way in which something is placed; "the arrangement of the furniture"; "the placement of the chairs"物の置き方の空間的性質配置
例：The arrangement of the furniture. 家具の配置。
the act of arranging and adapting a piece of music音楽作品を編曲する行為配置
the thing arranged or agreed to; "they made arrangements to meet in Chicago"申し合わせたこと、あるいは合意したこと約定
a piece of music that has been adapted for performance by a particular set of voices or instruments特定の声または楽器による演奏に適している曲編曲