havoc (n.)
- abomination
- atrocity
- bad
- bane
- befoulment
- blight
- bloodbath
- breakup
- calamity
- carnage
- cataclysm
- catastrophe
- chaos
- confusion
- consumption
- corruption
- damage
- damnation
- decimation
- defilement
- depredation
- desolation
- despoilment
- despoliation
- destruction
- detriment
- devastation
- disintegration
- disorder
- disorganization
- disruption
- dissolution
- evil
- grievance
- harm
- harry
- hecatomb
- holocaust
- hurt
- ill
- infection
- injury
- loss
- mayhem
- mischief
- outrage
- perdition
- pillage
- pillaging
- poison
- pollution
- ravage
- ravaging
- ruin
- ruination
- sack
- shambles
- slaughter
- spoliation
- toxin
- undoing
- upset
- vandalism
- venom
- vexation
- waste
- woe
- wrack
- wreck
- wrong
Cry "Havoc," and let slip the dogs of war.