貴き信しん

noun

your letter; correspondence from you

Polite noun used in formal writing to refer to a letter or communication received from the addressee. Often seen in business or official contexts.

• 貴き信しんを拝はい受じゅいたしました。

  I have received your letter.

• 先せん日じつの貴き信しんにてご依い頼らいの件けん、承しょう知ちいたしました。

  Regarding the matter you requested in your recent correspondence, I have taken note.