Found 1 items, similar to Hydrophane.
English → English (gcide) Definition: Hydrophane Hydrophane \Hy"dro*phane\, n. [Hydro-, 1 + Gr. ? to show, appear: cf. F. hydrophane.] (Min.) A semitranslucent variety of opal that becomes translucent or transparent on immersion in water. [1913 Webster]