Translation guide
In Japanese, the concept of a pornographic video is most commonly expressed with the abbreviation AV (adult video). Other terms exist but are more formal, legal, or slangy. The direct translation 'ポルノグラフィックビデオ' is rarely used.
The standard, everyday term for a pornographic video, typically a professionally produced Japanese adult video.
Abbreviation of 'adult video'. This is the most common and neutral term in everyday conversation and media. It refers specifically to Japanese adult videos (JAV).
彼は毎晩AVを見ている。
He watches adult videos every night.
The full form of AV. Slightly more explicit than the abbreviation, but still common. Can refer to adult videos in general, not necessarily Japanese.
アダルトビデオのレンタルは18歳以上です。
Rental of adult videos is for ages 18 and over.
Used in legal contexts, news reports, or formal descriptions. Emphasizes the obscene or pornographic nature.
Literally 'obscene video'. Used in legal contexts or news when referring to pornographic material that may be illegal or under scrutiny.
警察はわいせつビデオを押収した。
The police seized obscene videos.
Direct loan translation. Understandable but not commonly used in natural Japanese; sounds like a direct translation from English. AV is preferred.
This is a literal translation and sounds unnatural. Use AV or アダルトビデオ instead.
ポルノビデオは日本ではAVと呼ばれることが多い。
Pornographic videos are often called AV in Japan.
Very informal, often used among friends or in online communities. Can be vulgar.
Casual term combining 'ero' (erotic) and 'video'. Common in informal speech, but can sound a bit dated or childish.
子供の頃、友達とこっそりエロビデオを見た。
When I was a kid, I secretly watched an erotic video with my friends.
Literally 'erotic video', often used for online streaming or clips. More modern than エロビデオ, common on the internet.
エロ動画サイトは危険なウイルスがあることもある。
Erotic video sites sometimes have dangerous viruses.
The direct translation 'ポルノグラフィックビデオ' is almost never used in natural Japanese. Stick with AV or アダルトビデオ.
In formal or legal settings, わいせつビデオ (obscene video) may be used. In casual conversation, AV is perfectly acceptable and widely understood.