Murderer
Pronunciation : Mur"der*er
Part of Speech : n.
Definition : 1. One guilty of murder; a person who, in possession of his reason, unlawfully kills a human being with premeditated malice.
2. A small cannon, formerly used for clearing a ship's decks of boarders; -- called also murdering piece. [Obs.]
Source : Webster's Unabridged Dictionary, 1913