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Pa vs Psi - What's the difference?

pa | psi |

As nouns the difference between pa and psi

is that pa is head while psi is psi (greek letter).

As an adjective psi is

dog (when used attributively).

pa

Translingual

Symbol

(head)
  • The ISO 3166-1 two-letter (alpha-2) code for Panama.
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    psi

    English

    Etymology 1

    From (etyl) , the name for the twenty-third letter of the alphabet (?, ?).

    Noun

  • (countable) The twenty-third letter of Classical]] and Modern Greek and the twenty-fifth letter of [[Old Greek, Old and Ancient Greek.
  • (uncountable, parapsychology) A form of psychic energy.
  • * 1993 , Will Self, My Idea of Fun :
    • ‘Come, lad,’ he said. ‘We will take tea together and speak of the noumenon, the psi and other more heterogenous phenomena.’

    See also

    * (Greek letter) Previous: chi, Next: omega

    Etymology 2

    Initialism

    Alternative forms

    * * PSI

    Initialism

    (Initialism) (head)
  • Pounds per square inch (an imperial unit of pressure)

    • Anagrams

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