A numerical or symbolic identifier assigned to arrange or differentiate items in a sequence, commonly used for organization.
A digit or code used to indicate a position, order, or specific detail in a categorized system, often employed in contexts such as lotteries, ranking, or referencing.
Example:
ええ、じゃあ私の電話番号教えるね。
A numerical identifier assigned to a telephone line that facilitates communication by connecting callers to specific recipients.
A specific sequence of digits used to access a particular phone line, allowing individuals to make voice calls to others.
A unique set of numbers that represents a connection to a phone service, enabling users to reach different telecommunication devices.
Example:
この電話番号に電話する方法を教えてください。
A sequence of digits used to authenticate the identity of the user when accessing an account or secured device, designed to prevent unauthorized access by individuals who do not own the account.
A confidential number entered by a cardholder to verify their identity for transactions, typically associated with bank cards or online services, ensuring that only the legitimate owner can authorize usage.
A protective numeric code that serves as a security measure, usually required at the point of transaction or login, to safeguard personal and financial information from unauthorized users.
Example:
偽造カードと暗証番号が揃えば、口座にある限りの現金が引き出されてしまう。
乗客が座る場所を特定するために割り当てられた番号。
航空機や列車などの乗り物で、指定された座るべき位置を示す識別番号。
予約やチェックインの際に、利用者が自分の座る場所を確認するために必要な情報を提供する番号。
A unique identifier assigned to an item or record for the purpose of organizing and retrieving information easily in a systematic way.
A sequential number used to categorize items or documents, facilitating order and tracking within a specific context or system.
An assigned label that helps to manage and sort data, ensuring efficient access and reference in administrative and clerical processes.
A numerical code that signifies a particular filing or processing order, promoting clarity and efficiency in handling multiple items or cases.