murderer noun
ADJ. alleged | convicted | mass, multiple, serial | real He protested his innocence and promised to help police track down the real murderer. | notorious | child
VERB + MURDERER hunt, track down | catch, find, reveal (sb as), uncover
MURDERER + VERB strike The murderer has struck again. | kill sb
PHRASES the identity of the murderer The identity of her murderer has not yet been revealed.