negative crystal

Questions

What does negative crystal mean?

A uniaxial crystal, such as one of calcite, in which the extraordinary wave travels faster than the ordinary wave

How to pronounce negative crystal

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