King's Kung-Fu& Tai Chi

Japanese symbol for “poisonous”

Romaji: yuudoku
poisonous; toxic

In Japanese, poisonous is , read (yuudoku).

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. adj-na, adj-no, n poisonous; toxic

Kanji and stroke order

possess, have, exist
on: ユウ、ウ
kun: あ.る
6 strokes · JLPT 3
poison, virus, venom
on: ドク
8 strokes · JLPT 2

Other Japanese words for “poisonous”

WordReadingMeaning
どくどくしい dokudokushiipoisonous; venomous; poisonous-looking
どくせい dokuseitoxic; virulent; poisonous
どくのある dokunoarupoisonous; toxic; noxious
ちゅうどくせい chuudokuseipoisonous; toxic

Related words

Words that share a kanji.

WordReadingMeaning
ある aruto be; to exist; to live
ゆうめい yuumeifamous; well-known
しょゆう shoyuupossession; ownership
ゆうこう yuukouvalid; effective
ゆうりょう yuuryoufee-charging; paid; not free
ゆうり yuuriadvantageous; favourable; better
ちゅうどく chuudokupoisoning
しょうどく shoudokudisinfection; sterilization; sterilisation

See also: Chinese symbol for “poisonous”.

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.