[edit] Summary
The Greek capital letter Psi is often used to represent the word, or study of, Psychology.
For example:
Ψ = Psychology Ψist = Psychologist.
Ψ, in biological terms, is a symbol used to represent water potential.
Ψ, in astrology, is the symbol that represents Neptune.
[edit] Licensing
[edit] Comments
Copied from here on the english wikipedia.
Click on a date/time to view the file as it appeared at that time.
(Latest | Earliest) View (newer 50) (older 50) (