- an individual, especially a political or military leader, that is accountable for the fatalities of several individuals.
- an individual who kills a few or numerous victims in one event.
- A serial killer.
- Someone who commits a mass murder.
- somebody who is in charge of the fatalities of numerous sufferers in a single incident
Sentence for "mass murderer"
Hypernym for "mass murderer"
Etymologically Related for "mass murderer"
Urban Dictionary for "mass murderer"