| noun | unlawful premeditated killing of a human being by a human being |
| verb | kill intentionally and with premeditation “The mafia boss ordered his enemies murdered” |
| verb | alter so as to make unrecognizable “The tourists murdered the French language” |
| murderous | adjective | characteristic of or capable of or having a tendency toward killing another human being |
| murder | verb | kill intentionally and with premeditation |
| slay | verb | kill intentionally and with premeditation |
| execute | verb | murder in a planned fashion |
| murder | noun | unlawful premeditated killing of a human being by a human being |
| murderer | noun | a criminal who commits homicide (who performs the unlawful premeditated killing of another human being) |
| slayer | noun | someone who causes the death of a person or animal |
| slaying | noun | unlawful premeditated killing of a human being by a human being |
| hit | noun | a murder carried out by an underworld syndicate |
| dispatch | noun | killing a person or animal |