noun
sexually explicit material
A formal or technical term for content that contains sexual depictions, used in legal, media, or regulatory contexts.
このサイトでは性表現情報を含むページへのアクセスを制限しています。
This site restricts access to pages containing sexually explicit material.
A more common, casual term for adult content, while 性表現情報 is a formal, often legal term.
Compound of 性 (sex, gender), 表現 (expression), and 情報 (information).