郵ゆう便びん書しょ簡かん

noun

letter-card

A postal item that combines features of a letter and a postcard, often with a detachable reply card. Used in Japanese postal contexts.

• 郵ゆう便びん書しょ簡かんで申もうし込こみ書しょを送おくりました。

  I sent the application form by letter-card.