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What does PI stand for? 

What does PI mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: PI.

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PI

Payment Instrument

Business » Accounting

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PI

Pre-Invoice

Business » Accounting

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PI

Prepaid Interest

Business » Accounting

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PI

Pages In

Computing » Assembly

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PI

Processing Instruction

Computing » Assembly

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PI

Penal Interest

Business » Banking

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PI

Plant Introduction

Academic & Science » Botany

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PI

Pancreatic Insufficiency

Medical » British Medicine

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PI

Parallel Imports

Medical » British Medicine

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PI

Pars Intermedia

Medical » British Medicine

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PI

Pearl Index

Medical » British Medicine

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PI

Perfusion Imaging

Medical » British Medicine

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PI

Peripheral Iridectomy

Medical » British Medicine

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PI

Phosphatidyl Inositol

Medical » British Medicine

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PI

Physically Impaired

Medical » British Medicine

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PI

Physiologic Index

Medical » British Medicine

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PI

pituitary

Medical » British Medicine

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PI

Plaque Inhibition

Medical » British Medicine

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PI

Poison Ivy

Medical » British Medicine

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PI

Post Implantation

Medical » British Medicine

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PI

Post Infection

Medical » British Medicine

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PI

Post Inoculation

Medical » British Medicine

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PI

Post Irradiation

Medical » British Medicine

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PI

Post Ischaemic

Medical » British Medicine

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PI

Primary Infection

Medical » British Medicine

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What does PI mean?

pi(noun)
the ratio of the circumference to the diameter of a circle; approximately equal to 3.14159265358979323846...

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"PI." Abbreviations.com. STANDS4 LLC, 2019. Web. 14 Oct. 2019. <https://www.abbreviations.com/PI>.

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pi