پی
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See also: بی and Appendix:Variations of "pi"
Kalkoti
[edit]Noun
[edit]پی (pī)
Persian
[edit]Etymology 1
[edit]![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/2a/Pi-unrolled-720.gif/220px-Pi-unrolled-720.gif)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/6/67/2pi-unrolled.gif/220px-2pi-unrolled.gif)
Pronunciation
[edit]Noun
[edit]پی • (pi)
- The letters "P" and the Greek "Π"
- (mathematics) Pi, An irrational and transcendental constant representing the ratio of the circumference of a Euclidean circle to its diameter; approximately 3.1415926535897932384626433832795; usually written π.
Etymology 2
[edit]Pronunciation
[edit]Noun
[edit]پی • (pey)
- (architecture) A foundation; the lowest and supporting part or member of a wall, including the base course and footing courses; in a frame house, the whole substructure of masonry.
- behind, back