Share on Facebook Share on Twitter Email
Answers.com

psi

 
Dictionary: psi1   (sī, psī, psē) pronunciation
n.
The 23rd letter of the Greek alphabet.

[Middle English, from Late Greek, from Greek psei.]


Search unanswered questions...
Enter a question here...
Search: All sources Community Q&A Reference topics

The twenty-third letter of the Greek alphabet, ψ or ψ.

Wikipedia: Psi
Top

Psi or PSI may refer to:

Contents

As a letter or word

  • Psi (Greek) (Ψ, ψ) a letter of the Greek alphabet
  • Psi (Cyrillic) (Ѱ, ѱ), a letter of the early Cyrillic alphabet, adopted from Greek

In science and technology

In mathematics

In entertainment

Other uses

As an abbreviation

In science and technology

Organizations

In politics and government

Other uses


 
 
Learn More
Psi Research (parapsychology)
psi (abbreviation)
Psi-Conducive (parapsychology)

What is 30 PSI? Read answer...
What is a Psy Vampire? Read answer...
KPA to PSI? Read answer...

Help us answer these
What is the psi on 245-65-R17?
What is 7cfm in psi?
What is a PSI test?

Post a question - any question - to the WikiAnswers community:

 

Copyrights:

Dictionary. The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.  Read more
Occultism & Parapsychology Encyclopedia. Encyclopedia of Occultism and Parapsychology. Copyright © 2001 by The Gale Group, Inc. All rights reserved.  Read more
Veterinary Dictionary. Saunders Comprehensive Veterinary Dictionary 3rd Edition. Copyright © 2007 by D.C. Blood, V.P. Studdert and C.C. Gay, Elsevier. All rights reserved.  Read more
Wikipedia. This article is licensed under the Creative Commons Attribution/Share-Alike License. It uses material from the Wikipedia article "Psi" Read more