質しつ問もん書しょ

noun

written inquiry; questionnaire

A formal document containing questions, often used in official or business contexts to request information.

• 会かい社しゃに質しつ問もん書しょを送おくって、詳くわしい条じょう件けんを確かく認にんした。

  I sent a written inquiry to the company and confirmed the detailed conditions.