硏

Mandarin(P): yán

Mandarin(Z): ㄧㄢˊ

Korean(Eum): 연 [yeon]

Korean(H/E): ⓐ갈 연 ⓑ벼루 연

Japanese(On): けん [ken]

Japanese(Kun): とぐ, みがく [togu, migaku]

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Definition: grind

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Rad.-Add. str. Index: [112.6]

Total strokes: 11

Radical: 石

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Unicode: U+784F

KSC 5601-1989: 7058

Cangjie: MRMJJ

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Hanyu Da Zidian: 42418.141

Kang Xi: 0830.080

CiHai: 965.405