投とう稿こう者しゃ

noun

contributor; poster; submitter

Refers to a person who submits content, such as an article, comment, or online post. Common in contexts like blogs, forums, and social media.

• この記き事じの投とう稿こう者しゃは匿とく名めいです。

  The contributor of this article is anonymous.

• 投とう稿こう者しゃがコメントを削さく除じょしました。

  The poster deleted the comment.