What does PSI stand for?

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

We've found a total of 102 definitions for PSI:

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Acronym

Definition

Rating

PSI

Poetry Slam Incorporated

Community » Non-Profit Organizations

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PSI

Psychological Society of Ireland

Community » Non-Profit Organizations

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PSI

Pacific Stratus Investigation

Academic & Science » Ocean Science

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PSI

Pacific Sulfur Investigation

Academic & Science » Ocean Science

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PSI

Pain, Spasm, and Inflammation

Medical » Physiology

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PSI

Pleural Space Infection

Medical » Physiology

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PSI

Pre-Sensory Intuition

Medical » Physiology

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PSI

Peer Search Infrastructure

Business » Occupation & Positions

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PSI

Psychiatric Solutions Inc

Medical » Psychiatry

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PSI

Perfect Salvation Initiation

Community » Religion

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PSI

Cumann Siceolaithe Eireann

Academic & Science » Societies

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PSI

Personal Software Inspector

Computing » Software

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PSI

Program Specific Information

Computing » Software

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PSI

Program Structure Interface

Computing » Software

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PSI

Partido Socialista Interior

International » Spanish

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PSI

Post Shipment Inspection

Governmental » Transportation

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PSI

Present Serviceability Index

Governmental » Transportation

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PSI

Pason Systems, Incorporated

Business » Toronto Stock Exchange

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PSI

Packet Switching Interface

Miscellaneous » Unclassified

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PSI

Paint Storm Indoor

Miscellaneous » Unclassified

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PSI

Paranormal And Supernatural Investigation

Miscellaneous » Unclassified

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PSI

Parenting Stress Index

Miscellaneous » Unclassified

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PSI

People Seeking Intelligence

Miscellaneous » Unclassified

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PSI

Performance schema instrumentation

Miscellaneous » Unclassified

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PSI

Performance Silvias And Imports

Miscellaneous » Unclassified

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What does PSI mean?

pounds per square inch, psi(noun)
a unit of pressure

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"PSI." Abbreviations.com. STANDS4 LLC, 2016. Web. 30 Sep. 2016. <http://www.abbreviations.com/PSI>.