整せい理り番ばん号ごう

noun

reference number; serial number

A number assigned to an item, document, or person for identification and ordering purposes, often used in administrative or organizational contexts.

• 申もうし込こみには整せい理り番ばん号ごうが必ひつ要ようです。

  A reference number is required for the application.

• この書しょ類るいの整せい理り番ばん号ごうを確かく認にんしてください。

  Please check the serial number of this document.