Translation guide
In Japanese, the concept of pornography is expressed through several terms that differ in formality, medium, and nuance. The most common and neutral term is アダルト (adult), used as a prefix or standalone. More direct words like ポルノ (porn) are also used but can sound blunt. There are also native Japanese terms like わいせつ (obscene) used in legal contexts, and specific words for erotic books or images.
The learner wants to refer to pornography in a general, everyday sense, without strong negative or legal connotations.
The most common and neutral way to refer to pornography in Japanese. Often used as a prefix (アダルトビデオ, アダルトサイト) or as a noun. It is a loanword from English 'adult' and carries a slightly euphemistic tone.
He is looking at adult sites.
A direct loanword from English 'porno'. It is widely understood but can sound more explicit or blunt than アダルト. Commonly used in compounds like ポルノ映画 (pornographic film).
Short for エロチック (erotic). Often used as a prefix (エロ本, エロ動画) to mean pornographic or sexually explicit. More casual and colloquial than アダルト.
The learner needs to discuss pornography in a legal, official, or formal context, such as laws, regulations, or news reports.
The standard legal term for obscene or pornographic materials. Used in laws and official documents. わいせつ means obscene, and 物 means object/material.
The learner wants to specifically refer to printed pornographic materials like magazines or books.
Colloquial term for pornographic books or magazines. エロ (ero) from 'erotic' + 本 (book). Very common in casual speech.
The learner wants to refer specifically to pornographic videos or films.
The learner wants to talk about pornography found online, such as websites or digital content.
The standard term for adult/pornographic websites.
The learner wants to refer to sexually suggestive art, such as traditional Japanese shunga or modern erotic illustrations.
Traditional Japanese erotic art, often woodblock prints from the Edo period. A specific cultural term.
The English word 'pornography' is sometimes directly borrowed as ポルノグラフィー, but this sounds overly formal or academic. In everyday Japanese, use アダルト or ポルノ instead.
Pornography is culturally problematic. (academic tone)
アダルト is the most neutral and euphemistic, suitable for general conversation. ポルノ is more direct and can sound slightly crude. エロ is casual and often used in compounds (エロ本, エロゲー). Choose based on context and desired tone.
Adult content is prohibited for those under 18.
Pornography is regulated by law.
He bought a porn magazine.
I'm hiding my porn mags.
I've been watching too many porn videos and I'm sleep-deprived.
He was arrested for distributing obscene materials.
The definition of obscene materials changes with the times.
The adjective meaning 'obscene' or 'indecent'. Often used in legal contexts, but can also be used in everyday language to describe something sexually explicit and offensive.
The magazine was judged to be obscene.
It's embarrassing to buy porn mags at the convenience store.
A more direct term: ポルノ (porno) + 雑誌 (magazine). Slightly more formal than エロ本.
Porn magazines are in the adults-only section.
Literally 'adult-oriented magazine'. A euphemistic term used in stores or catalogs. It can include non-pornographic adult content, but often implies pornography.
Adult magazines are wrapped in plastic.
The standard term for pornographic videos. Often abbreviated as AV (エーブイ). This is the most common way to refer to porn videos in Japan.
He has a lot of adult videos.
AV actresses are a well-known profession in Japan.
Casual term for porn videos, especially online clips. エロ + 動画 (video).
Porn video sites might have dangerous viruses.
Literally 'porno film'. Used for theatrical or artistic pornographic films, less common for home video.
That porn film was screened at Cannes.
Restrict access to adult sites.
Casual term for porn sites. More colloquial than アダルトサイト.
When I was looking at a porn site, a weird ad popped up.
Shunga is a type of ukiyo-e.
A general phrase for 'erotic picture'. Can be used for any sexually suggestive imagery.
His hobby is drawing erotic pictures.