Source : Webster's Revised Unabridged Dictionary (1913)

Homicidal \Hom"i*ci`dal\, a.
   Pertaining to homicide; tending to homicide; murderous.

Source : WordNet®

homicidal
     adj : capable of or conducive to bloodshed; "a cutthroat rogue";
           "a homicidal rage"; "murderous thugs" [syn: {cutthroat},
            {murderous}]