sacking (n.)

• assault
• attack
• banditry
• battering
• butchery
• depredation
• despoilment
• despoliation
• disorderliness
• foraging
• foray
• killing
• looting
• massacre
• obstreperousness
• onslaught
• pillage
• pillaging
• plunder
• plundering
• raid
• raiding
• ransacking
• rape
• rapine
• ravage
• ravaging
• ravishment
• rifling
• riot
• rioting
• sack
• slaughter
• spoiling
• spoliation
• unruliness
• violation