negative crystal

noun

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

Meanings

nounnegative crystal (plural negative crystals)

plural negative crystals

  1. engineeringA uniaxial crystal, such as one of calcite, in which the extraordinary wave travels faster than the ordinary wave
  2. A crystal that contains a cavity
Cite this entry
APA

negative crystal. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/negative%20crystal

MLA

“negative crystal.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/negative%20crystal. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “negative crystal,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/negative%20crystal.

Source: negative crystal on Wiktionary, CC BY-SA 4.0.