Thesaurus Dictionary
Synonyms and antonyms of People who kill in American Thesaurus
People who kill
death squad (noun)
a group of people who illegally kill other people, especially their political opponents
hatchet man (noun)
informal someone whose profession is to kill people
serial killer (noun)
someone who kills several people one after the other, often in the same way
felon (noun)
someone who has committed a serious crime such as murder or robbery
fratricide (noun)