mass murder

noun 0.863

murderer

noun 0.742

serial killer

noun 0.709

mass shooting

noun 0.698

massacre

noun 0.675

murder one

noun 0.631

massacring

noun 0.625

mass burial

noun 0.623

killer

noun 0.612

lone gunman

noun 0.596

murder

noun 0.593

madman

noun 0.592

gunman

noun 0.590

mass grave

noun 0.584

executioner

noun 0.574

maniac

noun 0.568

manslaughter

noun 0.567

active shooter

noun 0.563

contract killer

noun 0.562

shooting spree

noun 0.561

murderousness

noun 0.560

democide

noun 0.557

sadist

noun 0.553

familicide

noun 0.550

first-degree murder

noun 0.543

terrorist

noun 0.541

perpetrator

noun 0.538

genocide

noun 0.538

killing spree

noun 0.537

shooter

noun 0.536

mass funeral

noun 0.535

suicide bomber

noun 0.535

malice murder

noun 0.534

warmonger

noun 0.534

punisher

noun 0.531

killing field

noun 0.529

madwoman

noun 0.527

murder book

noun 0.525

mad scientist

noun 0.525

machine gun

noun 0.524

murder in the first degree

noun 0.521

megalomaniac

noun 0.520

homicide

noun 0.519

knifeman

noun 0.518

assassin

noun 0.516

torturer

noun 0.516

weapon of mass destruction

noun 0.516

poisoner

noun 0.513

hatchet man

noun 0.513

death squad

noun 0.511

nutcase

noun 0.510

slaughter

noun 0.509

monster

noun 0.508

headsman

noun 0.507

dictator

noun 0.506

annihilator

noun 0.506

urbicide

noun 0.506

bloodbath

noun 0.505

slaughterman

noun 0.505

politicide

noun 0.504

abortionist

noun 0.503

lady-killer

noun 0.503

tyrant

noun 0.500

hitman

noun 0.500