hydrophane (English, noun)
expansion: hydrophane (countable and uncountable, plural hydrophanes)
Senses:
topics: chemistry
geography
geology
mineralogy
natural-sciences
physical-sciences
glosses: A semitranslucent variety of opal that becomes translucent or transparent on immersion in water.
tags: countable
uncountable
Forms:
form: hydrophanes
tags: plural