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研

On'yomi
ケン
KEN
Kun'yomi
と.ぐ
togu

polish · study of · sharpen

Details

Strokes9
Frequency#336
Radical石stone(5)
Old Form硏

Stroke Order

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Strokes9

Cultural Context

Etymology

Composed of stone (石) and open. Polishing stone, researching.

Symbolism

Research, polish, training. Attitude of deeply exploring things.

Component Breakdown

研=
石开

stone + 开

Words & Expressions

Words written with 研

研ぐとぐgrind
研磨けんまgrinding
研修けんしゅうinduction course
研究員けんきゅういんlab worker
研究室けんきゅうしつseminar room
研究官けんきゅうかんresearch officer

Proverbs & Idioms

研鑽を積む

けんさんをつむ

To accumulate study and practice

To continuously refine one's knowledge and skills

Anime & Manga

映像研には手を出すな!

Keep Your Hands Off Eizouken!

Anime

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

あつまれ!ふしぎ研究部

Atsumare! Fushigi Kenkyuu-bu

Manga

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

Frequently Asked Questions

What does 研 mean in Japanese?

研 means polish, study of, sharpen.

How do you read 研?

On'yomi: ケン (KEN). Kun'yomi: と.ぐ (togu).

How many strokes does 研 have?

研 has 9 strokes. Its radical is 石 (stone).

Is 研 a good kanji for a tattoo?

研 is one of the kanji most often chosen for tattoos. It means polish, study of, sharpen. Read the full meaning and cultural background on this page first — some popular choices are deliberately dark.

Explore by meaning:polish · sharpen