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Psi (Noun)

Meaning 1

The 23rd letter of the Greek alphabet.

Classification

Nouns denoting communicative processes and contents.

Hypernyms

  • Alphabetic Character
  • Letter Of The Alphabet

Meaning 2

A unit of pressure.

Classification

Nouns denoting quantities and units of measure.

Synonyms

  • Pounds Per Square Inch

Hypernyms

  • Pressure Unit
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