violent - adjective

• acting with or marked by or resulting from great force or energy or emotional intensity
• effected by force or injury rather than natural causes
• (of colors or sounds) intensely vivid or loud
• marked by extreme intensity of emotions or convictions; inclined to react violently; fervid
• characterized by violence or bloodshed

violent - thesaurus

crimson   fierce   red   tearing   vehement   wild