Word Pronunciation & Dictionary

Questions

What does propionaldehyde mean?
The aliphatic aldehyde CH₃-CH₂-CHO; it is used in the manufacture of plastics etc.

How to pronounce propionaldehyde

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