How to say "erotic" in Japanese

Choosing the right word
  • エロCommon
    na-adjective, nounCovers the pornographic and obscene side of 'erotic': as a bare noun it points to smut or dirty content rather than allure. An abbreviated, blunt way of referring to such material.
  • エロいCommon
    i-adjectiveThe colloquial adjective for the 'sexy, arousing' sense of 'erotic': use it in casual speech to describe someone's looks, clothes, or behavior as sexy or risqué.
  • na-adjectiveThe direct loanword equivalent, covering 'erotic' in its plain adjectival sense; a natural choice for describing an erotic mood, atmosphere, or work of art.
  • 色っぽいいろっぽいCommon
    i-adjectiveCovers the 'sexy, voluptuous' sense for people: it describes a person's seductive, amorous allure rather than pornographic content. Typical when commenting on someone's seductive charm.
    男性だんせいは色いろっぽい女性じょせいが大好だいすきなのです。↗
    Men love amorous women.
  • ピンクJLPT N2approx.Common
    no-adjectiveLiterally the color pink. In its erotic sense it matches English 'blue': a euphemism for pornographic material, not a direct adjective, so it is seldom the translation you want for plain 'erotic'.

Use 「エロい」 for casual 'sexy/arousing' remarks, 「色っぽい」 for a person's seductive allure, 「エロチック」 as the direct loanword adjective, 「エロ」 for pornographic or obscene content, and 「ピンク」 only euphemistically.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents
See also

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android