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 79 definitions for PSI:Sort:PopularA - ZCategory

PSI

Partido Socialista Interior

International » Spanish

   
PSI

Paranormal And Supernatural Investigation

Miscellaneous » Unclassified

   
PSI

Probability, Statistics, and Inference

Academic & Science » Universities

   
PSI

Pain, Spasm, and Inflammation

Medical » Physiology

   
PSI

People Seeking Intelligence

Miscellaneous » Unclassified

   
PSI

Pacific Sulfur Investigation

Academic & Science » Ocean Science

   
PSI

Paleontology Studies Incorporation

Business » Firms

   
PSI

Pki Secure Interface

Miscellaneous » Unclassified

   
PSI

Pseudo-Stereo Imaging

Medical » Laboratory

   
PSI

Pre-Sensory Intuition

Medical » Physiology

   
PSI

Pacific Stratus Investigation

Academic & Science » Ocean Science

   
PSI

Pharmaceutical Society of Ireland

Business » Professional Organizations

   
PSI

Poetry Slam Incorporated

Community » Non-Profit Organizations

   
PSI

Pharmacy Service Initiative

Medical » Hospitals

   
PSI

Professional Service Industries

Business » Firms

   
PSI

Pleural Space Infection

Medical » Physiology

   
PSI

Power Static Inverter

Governmental » NASA

   
PSI

Pounds per Square Inch (lb/in2 preferred)

Governmental » NASA

   
PSI

Pressure Stuck Inside

Miscellaneous » Funnies

   
PSI

Prostaglandin Synthetase Inhibitor

Medical » Human Genome

   
PSI

Protein Structure Initiative

Medical » Laboratory

   
PSI

Personnel Security Investigation

Governmental » Military

   
PSI

Proliferation Security Initiative Psi Pounds Per Square Inch

Governmental » Military

   
PSI

Pason Systems Inc.

Business » Toronto Stock Exchange

   
PSI

Private Sector Involvement

Governmental » US Government

   

What does PSI mean?

psi(n.)
the 23rd letter of the Greek alphabet (Ψ, ψ).

see more on Definitions.net »

Know another definition for PSI? Know what PSI means? Don't keep it to yourself!

Still can't find the acronym definition you were looking for? Use our Power Search technology to look for more unique definitions from across the web!

Style:MLAChicagoAPA

"PSI." Abbreviations.com. STANDS4 LLC, 2014. Web. 16 Apr. 2014. <http://www.abbreviations.com/PSI>.


The Web's Largest Resource for

Acronyms & Abbreviations


A Member Of The STANDS4 Network