円周率

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Japanese

Kanji in this term
えん
Grade: 1
しゅう
Grade: 4
りつ
Grade: 5
kan'on
Alternative spelling
圓周率 (kyūjitai)
 円周率 on Japanese Wikipedia

Etymology

From 円周 (enshū, circumference) +‎ (-ritsu, ratio)

Pronunciation

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Noun

(えん)(しゅう)(りつ) (enshūritsuゑんしうりつ (wensiuritu)?

  1. (mathematics) pi
    Synonym: パイ (pai)