bloodbath (n.)

• bloodshed
• breakup
• butchery
• carnage
• consumption
• damnation
• decimation
• depredation
• desolation
• despoilment
• despoliation
• destruction
• devastation
• disintegration
• disorganization
• disruption
• dissolution
• genocide
• havoc
• hecatomb
• holocaust
• massacre
• perdition
• pogrom
• ravage
• ruin
• ruination
• shambles
• slaughter
• spoliation
• undoing
• vandalism
• waste
• wrack
• wreck