hydrophane

English

Etymology

From hydro- (water) +‎ -phane (“appearing”).

Noun

hydrophane (countable and uncountable, plural hydrophanes)

  1. (mineralogy) A semitranslucent variety of opal that becomes translucent or transparent on immersion in water.

Further reading

  • David Barthelmy (1997–2025) “Hydrophane”, in Webmineral Mineralogy Database.
  • “hydrophane”, in Mindat.org‎[1], Hudson Institute of Mineralogy, 2000–2025.
This article is issued from Wiktionary. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.