Speakur

Word Pronunciation & Dictionary

Questions

What does dewar flask mean?
A type of double-walled vacuum flask with silver lining.
Where does dewar flask come from?
Named after James Dewar.

How to pronounce dewar flask

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