1.
identification number; ID number
A unique number assigned to distinguish one person, item, or entity from another within a system.
A compound of 識別 (identification; distinction) and 番号 (number). A general term for any number used to uniquely identify something. Used across administrative, commercial, and technical contexts.
Common collocations
- 個人識別番号: personal identification number
- 識別番号を付与する: to assign an identification number
- 識別番号で管理する: to manage by identification number
- 固有の識別番号: unique identification number
Similar words
Related Words
Compare:
登録番号 (registration number)