thundercloud

Noun

 * 1)  A large, dark cloud, usually a cumulonimbus, charged with electricity and producing thunder and lightning; a storm cloud.
 * 2)  Something menacing and brooding.
 * the ominous thunderclouds of war

Translations

 * Arabic: سَحَاب رَاعِد, سَحَابَة رَاعِدَة, رَاعِدَة
 * Chinese:
 * Mandarin:
 * Danish:
 * Erzya: ковол
 * Finnish:
 * German: Gewitterwolke
 * Hungarian:
 * Ingrian: ukontuuca, jyrypilvi
 * Norwegian:
 * Bokmål: tordensky
 * Russian: грозова́я
 * Spanish:
 * Swedish:
 * Turkish: fırtına bulutu


 * Finnish:
 * Hungarian: viharfelő