乱らん丁ちょう本ぼん

noun

misbound book; book with pages out of order

Refers to a book where pages are bound in the wrong order, a common defect in book production.

• 買かった本ほんが乱らん丁ちょう本ぼんだったので、交こう換かんしてもらった。

  The book I bought had pages out of order, so I got it exchanged.