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Pi in Japanese

Pi in Japanese is 郫, パイ, 円周率 — Pi means a letter of the Greek alphabet.

Pi in Japanese

proper noun
(historical) A county of Chengdu, Sichuan, China.
パイ
noun
Pronounced: pai
The 16th letter of the Classical and Modern Greek alphabets and the seventeenth in Old Greek.
円周率
noun
Pronounced: enshuuritsu
The 16th letter of the Classical and Modern Greek alphabets and the seventeenth in Old Greek.
円周率
noun
Pronounced: enshuuritsu
(mathematics) An irrational and transcendental constant representing the ratio of the circumference of a Euclidean circle to its diameter; approximately 3.14159265358979323846264338327950; usually written π.
パイ
noun
Pronounced: pai
(mathematics) An irrational and transcendental constant representing the ratio of the circumference of a Euclidean circle to its diameter; approximately 3.14159265358979323846264338327950; usually written π.

What does "Pi" mean?

  1. noun A letter of the Greek alphabet.
    "The professor wrote out several Greek letters, including pi, on the board."
  2. noun The mathematical constant (about 3.14159) representing the ratio of a circle's circumference to its diameter.
    "You need pi to calculate the area of a circle."
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Pi in a sentence

  • The professor wrote out several Greek letters, including pi, on the board.
  • You need pi to calculate the area of a circle.
  • Students memorize pi to several decimal places for fun.

Common Japanese translations

Frequently asked questions

What is "Pi" in Japanese?

"Pi" in Japanese is 郫, パイ, 円周率. Pi means: A letter of the Greek alphabet.

How do you use "Pi" in a sentence?

Example: "The professor wrote out several Greek letters, including pi, on the board." In Japanese, "Pi" is 郫, パイ, 円周率.

Are there other ways to say "Pi" in Japanese?

Yes — Japanese has 3 translations listed for "Pi": 郫, パイ, 円周率.

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Translations from WikDict, CC BY-SA · example sentences from Tatoeba, CC BY 2.0 FR.