King's Kung-Fu& Tai Chi

Japanese symbol for “insoluble”

Romaji: fuyou
insoluble

In Japanese, insoluble is , read (fuyou).

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-no insoluble

Kanji and stroke order

negative, non-, bad
on: フ、ブ
4 strokes · JLPT 3
melt, dissolve, thaw
on: ヨウ
kun: と.ける、と.かす、と.く
13 strokes · JLPT 2

Other Japanese words for “insoluble”

WordReadingMeaning
とけない tokenaiunsolvable; insoluble

Related words

Words that share a kanji.

WordReadingMeaning
ふめい fumeiunclear; obscure; indistinct
ふあん fuananxiety; uneasiness; worry
ふそく fusokuinsufficiency; deficiency; shortage
ふまん fumandissatisfaction; discontent; displeasure
ふかのう fukanouimpossible
ふしぎ fushigiwonderful; marvelous; strange
とかす tokasuto melt; to liquefy; to thaw
ようかい youkaidissolution; dissolving; solution (e.g. chemical)

See also: Chinese symbol for “insoluble”.

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.