What is the correct spelling for PSF?

If you've mistakenly typed "psf" instead of the intended word, here are a few possible correct suggestions. If referring to a file extension, "pdf" might be the correct term. Or, you might have meant to say "psst" as a gentle hush sound. Double-check your context to ensure accuracy in conveying your intended meaning.

Correct spellings for PSF

  • FSF The FSF is a non-profit organisation dedicated to the freedom of software.
  • NSF
  • PF
  • ps Phil tried to ps out of the Physics class.
  • psi A physicist discovered a new form of energy called psi.
  • pst "Pst, don't forget to bring the keys when you come back."
  • SF I'm an SF writer.