King's Kung-Fu& Tai Chi

Japanese symbol for “atom”

Romaji: genshi
atom

In Japanese, atom is , read (genshi).

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 atom (physics, chem)

Kanji and stroke order

meadow, original, primitive
on: ゲン
kun: はら
10 strokes · JLPT 2
child, sign of the rat, 11PM-1AM
on: シ、ス、ツ
kun: こ、-こ、ね
3 strokes · JLPT 4

Other Japanese words for “atom”

WordReadingMeaning
アトム atomuatom
みじん mijinparticle; atom; little piece
びぶんし bibunshiparticle; atom; molecule

Related words

Words that share a kanji.

WordReadingMeaning
げんいん gen'incause; origin; source
げんさく gensakuoriginal work
げんそく gensokuprinciple; general rule
げんしりょく genshiryokuatomic energy; nuclear power
げんり genriprinciple; theory; fundamental truth
げんこう genkoumanuscript; copy; draft
こども kodomochild; children
じょし joshiwoman; girl

See also: Chinese symbol for “atom”.

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.