Word Pronunciation & Dictionary

Questions

What does perforin mean?
A cytolytic protein found in natural killer cells.
Where does perforin come from?
From perforate + -in, alluding to its action on the cell membrane.

How to pronounce perforin

  1. Open the pronunciation page — Open the Speakur entry for “perforin”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “perforin”.
  4. Repeat and practice — Say “perforin” aloud, matching stress and vowels until it feels natural.