King's Kung-Fu& Tai Chi

Japanese symbol for “smut”

Romaji: waidan
indecent talk; obscene talk; lewd conversation; dirty story

In Japanese, smut is , read (waidan).

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Meanings

  1. n indecent talk; obscene talk; lewd conversation; dirty story; smut

Written forms: . Readings: .

Kanji and stroke order

obscene
on: ワイ
kun: みだ.ら、みだり.に
12 strokes
discuss, talk
on: ダン
15 strokes · JLPT 2

Other Japanese words for “smut”

WordReadingMeaning
くろほ kurohosmut
くろほびょう kurohobyousmut; bunt; dustbrand
くろんぼ kuronbo(wheat) smut

Related words

Words that share a kanji.

WordReadingMeaning
ひわい hiwaiindecent; obscene
わいせつ waisetsuobscene; indecent; dirty
わいざつ waizatsuvulgar; indecent; crude
いんわい inwaiobscenity; obscene
わいほん waihonpornography; obscene book
そうだん soudanconsultation; discussion; discussing
じょうだん joudanjoke; jest; funny story
かいだん kaidantalks (i.e. formal discussions); conference; meeting

Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.