homicide
n.
"the killing of another person," early 13c., from Old French homicide, from Latin homicidium "manslaughter," from homo "man" (see homunculus) + -cidium "act of killing" (see -cide). The meaning "person who kills another" (late 14c.) also is from French, from Latin homicida "a murderer," from -cida "killer."
〔李〕[hom;-i-;-ciden.] n.杀人； 杀人者 ←hom ( L homo)=man 人
〔蒋〕[homi人，cid杀] 杀人，杀人者
〔李〕[hom=man人；-i-;cide n.=killing, killer杀，杀……者→] n.① killing of man杀人② killer of man杀人者▽homicidal [homicid(e);-al a.] a.杀人的