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由

On'yomi
ユ・ユウ・ユイ
YU / YUU / YUI
Kun'yomi
よし・よ.る
yoshi / yoru

wherefore · a reason

Details

Strokes5
Frequency#325
Radical田field(5)

Stroke Order

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Strokes5

Cultural Context

Etymology

Derives from an oil vessel shape, representing origin or basis of things. A fundamental character appearing in 'reason' (理由) and 'freedom' (自由).

Symbolism

Symbolizes origin, foundation, and freedom. Represents the essence, starting point, and liberty of choice in fundamental concepts.

Words & Expressions

Words written with 由

自由じゆうfreedom
由緒ゆいしょpedigree
経由けいゆgoing via
事由じゆうwhys and wherefores
自由化じゆうかfreeing

Four-Character Compounds

自由自在

じゆうじざい

free; unrestricted; (with) complete mastery

自由貿易

じゆうぼうえき

free trade

自由放任

じゆうほうにん

laissez-faire; non-intervention

自由奔放

じゆうほんぽう

free and uncontrolled; behaving with abandon; freewheeling

自由闊達

じゆうかったつ

free and easy; open and natural; not fastidious

Poetry

和歌(百人一首) (Waka (Hyakunin Isshu))

由良のとを 渡る舟人 かぢを絶え ゆくへも知らぬ 恋の道かな

Like a boatman crossing the Strait of Yura who has lost his oar — this path of love, with no knowing where it leads.

曾禰好忠曾禰好忠
Unknown

Anime & Manga

ループ7回目の悪役令嬢は、元敵国で自由気ままな花嫁生活を満喫する

7th Time Loop: The Villainess Enjoys a Carefree Life Married to Her Worst Enemy!

Anime

A well-known work with 由 in its Japanese title.

彼女が公爵邸に行った理由

Why Raeliana Ended Up at the Duke’s Mansion

Anime

A well-known work with 由 in its Japanese title.

劇場版デート・ア・ライブ 万由里ジャッジメント

Date A Live Mayuri Judgement

Anime

A well-known work with 由 in its Japanese title.

目覚めたら最強装備と宇宙船持ちだったので、一戸建て目指して傭兵として自由に生きたい

Reborn as a Space Mercenary: I Woke Up Piloting the Strongest Starship!

Manga

A well-known work with 由 in its Japanese title.

Related Figures & Stories

由比光衛

Yui Mitsue1860–1940

Name contains 由

Yui Mitsue was a general in the Imperial Japanese Army during the First Sino-Japanese War and Russo-Japanese War.

Wikipedia

高橋由一

Takahashi Yuichi1828–1894

Name contains 由

Takahashi Yuichi was a Japanese painter, noted for his pioneering work in developing the yōga art movement in late 19th-century Japanese…

Wikipedia

小川眞由美

Mayumi Ogawa1939–2026

Name contains 由

Mayumi Ogawa was a Japanese actress. She won the award for best supporting actress at the 3rd Japan Academy Prize and at the 4th Hochi Film Award for…

Wikipedia

Frequently Asked Questions

What does 由 mean in Japanese?

由 means wherefore, a reason.

How do you read 由?

On'yomi: ユ、ユウ、ユイ (YU, YUU, YUI). Kun'yomi: よし、よ.る (yoshi, yoru).

How many strokes does 由 have?

由 has 5 strokes. Its radical is 田 (field).

Is 由 a good kanji for a tattoo?

由 is one of the kanji most often chosen for tattoos. It means wherefore, a reason. Read the full meaning and cultural background on this page first — some popular choices are deliberately dark.