Word Pronunciation & Dictionary

Questions

What does calcein mean?
A fluorescent dye, with chemical formula C₃₀H₂₆N₂O₁₃; related to fluorescein; used in some contexts as a calcium indicator
Where does calcein come from?
Blend of calcium + fluorescein.

How to pronounce calcein

  1. Open the pronunciation page — Open the Speakur entry for “calcein”.
  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 “calcein”.
  4. Repeat and practice — Say “calcein” aloud, matching stress and vowels until it feels natural.