A criminal who commits homicide (who performs the unlawful premeditated killing of another human being).

synonyms: liquidator, manslayer.

Roget 361: killing etc. v.; homicide, manslaughter, murder, assassination, trucidation^†, iccusion^†; effusion of blood; blood, blood shed; gore, slaughter, carnage, butchery; battue^†.    massacre; fusillade, noyade^†; thuggery, Thuggism^†.    deathblow, finishing stroke, coup de grace, quietus; execution etc. (capital punishment) 972; judicial murder; martyrdom.    butcher, slayer, murderer, Cain, assassin, terrorist, cutthroat, garroter, bravo, Thug, Moloch, matador, sabreur^†; guet-a-pens; gallows, executioner etc. (punishment) 975; man-eater, apache^†, hatchet man [U.S.], highbinder [U.S.].    regicide, parricide, matricide, fratricide, infanticide, feticide, foeticide^†, uxoricide^†, vaticide^†.    suicide, felo de se^†, hara-kiri, suttee, Juggernath^†; immolation, auto da fe, holocaust.    suffocation, strangulation, garrote; hanging etc. v.; lapidation^†.    deadly weapon etc. (arms) 727; Aceldama^†.    [Destruction of animals] slaughtering; phthisozoics^†; sport, sporting; the chase, venery; hunting, coursing, shooting, fishing; pig-sticking; sportsman, huntsman, fisherman; hunter, Nimrod; slaughterhouse, meat packing plant, shambles, abattoir.    fatal accident, violent death, casualty.    ... show more

Roget 949: bad man, wrongdoer, worker of iniquity; evildoer etc. 913; sinner; the wicked etc. 945; bad example.    villain, rascal, scoundrel, miscreant, budmash^†, caitiff^†; wretch, reptile, viper, serpent, cockatrice, basilisk, urchin; tiger^†, monster; devil etc. (demon) 980; devil incarnate; demon in human shape, Nana Sahib; hellhound, hellcat; rakehell^†.    bad woman, jade, Jezebel.    scamp, scapegrace, rip, runagate, ne'er-do-well, reprobate, scalawag, scallawag.    rou_e [Fr.], rake; Sadist; skeesicks [Slang], skeezix [U.S.]; limb; one who has sold himself to the devil, fallen angel, ame damnee [Fr.], vaurien^†, mauvais sujet [Fr.], loose fish, sad dog; rounder [Slang]; lost sheep, black sheep; castaway, recreant, defaulter; prodigal etc. 818.    rough, rowdy, hooligan, tough, ugly customer, mean mother [Coll.], ruffian, bully, meanie [Joc.]; Jonathan Wild; hangman.    incendiary, arsonist, fire bug [U.S.].    thief etc. 792; murderer, terrorist etc. 361.    [person who violates the criminal law] culprit, delinquent, crook, hoodlum, hood, criminal, thug, malefactor, offender, perpetrator, perp [Coll.]; disorderly person, misdemeanant [Law]; outlaw; scofflaw; vandal; felon, (convicted criminal); criminal; convict, prisoner, inmate, jail bird, ticket of leave man; multiple offender.    blackguard, polisson^†, loafer, sneak; rapscallion, rascallion^†; cullion^†, mean wretch, varlet, kern^†, ame-de-boue [Fr.], drole^†; cur, dog, hound^†, whelp^†, mongrel^†; lown^†, loon, runnion^†, outcast, vagabond; rogue etc. (knave) 941; ronian^†; scum of the earth, riffraff; Arcades ambo^†.    ... show more

Dutch: moordenaar, liquidator, vereffenaar
Polish: zabójca