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認証番号 (にんしょうばんごう) Japanese meaning | Kotomora

認にん証しょう番ばん号ごう

Meanings

1

noun

identification number; confirmation number; authentication number

A number used to verify identity, confirm a transaction, or authenticate a user. Common in online services, banking, and official procedures.

お支し払はらいの際さいに認にん証しょう番ばん号ごうを入にゅう力りょくしてください。
Please enter the authentication number when making the payment.
予よ約やくの認にん証しょう番ばん号ごうをメールでお送おくりします。
We will send the confirmation number for your reservation by email.

Kanji

認acknowledge, witness, discern
証evidence, proof, certificate
番turn, number in a series
号

nickname, number, item

Similar words

暗あん証しょう番ばん号ごう
暗証番号 is a personal identification number (PIN) used for security, while 認証番号 is a broader term for any number used for verification or authentication.
確かく認にん番ばん号ごう
確認番号 is a confirmation number, often used for reservations or orders, similar to one use of 認証番号, but 認証番号 can also imply authentication.

Etymology

Compound of 認証 (authentication, certification) and 番号 (number).