bell jar

Questions

What does bell jar mean?

A piece of laboratory equipment used for creating vacuums, often made of glass in a bell-like shape.

How to pronounce bell jar

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