ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
1. : a cloud charged with electricity and producing lightning and thunder
2. : something threatening, gloomy, or expressive of anger
turned a thundercloud face toward the struggling prisoners — Frank Yerby
ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
1. : a cloud charged with electricity and producing lightning and thunder
2. : something threatening, gloomy, or expressive of anger
turned a thundercloud face toward the struggling prisoners — Frank Yerby
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012