geode

Etymology
From, from , from , equivalent to +.

Noun

 * 1)  A nodule of stone having a cavity lined with mineral or crystal matter on the inside wall.

Derived terms

 * geodiferous

Translations

 * Arabic:
 * Armenian:
 * Bulgarian: геод
 * Catalan: geoda
 * Chinese:
 * Mandarin: 晶洞
 * Czech: geoda
 * Esperanto: geodo
 * Finnish: geodi
 * French:
 * Georgian:
 * German: ,
 * Italian: geode, drusa
 * Portuguese: geode,
 * Russian:
 * Spanish:
 * Thai:

Noun

 * 1)   hollow stone with crystals on the inside wall