Définitions
1.NounIron, or similar metals worked by a blacksmith
2.NounA subgenre of heavy metal music employing fast tempos, shrieked vocals, highly distorted guitars, double-kick drumming, raw recording and unconventional song structure, often emphasizing antireligious and misanthropic themes.
3.NounAny form of extreme metal having a Satanic or anti-Christian theme.