Noun

• S: (n) murder, slaying, execution (unlawful premeditated killing of a human being by a human being)

Verb

• S: (v) murder, slay, hit, dispatch, bump off, off, polish off, remove (kill intentionally and with premeditation) "The mafia boss ordered his enemies murdered"
• S: (v) mangle, mutilate, murder (alter so as to make unrecognizable) "The tourists murdered the French language"