Now updated for CSW19. New words, if any, and new inflections of existing words, are shown in red.
| aborticide | the killing of a fetus; abortion. |
| antisuicide | opposed to suicide. |
| assassinate | to murder by secret assault. |
| assassination | the act of assassinating. |
| assassinator | one who assassinates. |
| bacillicide | something which destroys bacteria. |
| biocidal | killing living material, pesticidal. |
| biocide | the killing of living material. |
| bloodguilty | guilty of shedding blood. |
| bloodbath | a massacre. |
| bullycide | the act or an instance of killing oneself intentionally as a result of bullying. |
| bushwhack | to shoot from ambush. |
| butchery | wanton or cruel killing. |
| butching | the act of killing for food. |
| carnage | great and bloody slaughter. |
| deadliness | the quality of being deadly. |
| deadly | lethal. |
| deathful | deadly, murderous. |
| deicidal | relating to deicide, the killing of a god. |
| deicide | the destruction or killing of a god. |
| ecocidal | relating to ecocide, destruction of the environment. |
| ecocide | destruction of the environment. |
| extermination | the act of exterminating. |
| extermine | (Shakesp.) to exterminate; to destroy. |
| femicidal | relating to femicide, the killing of women and girls because of their gender. |
| femicide | the killing of women and girls because of their gender. |
| feticidal | relating to the killing of a fetus. |
| feticide | the killing of a fetus. |
| fishkill | a mass killing of fish by pollution. |
| foeticidal | relating to foeticide. |
| foeticide | the killing of a foetus. |
| frag | to blow up an unpopular officer with a grenade. |
| genocidaire | a person who is guilty of genocide. |
| giganticide | the killing of a giant. |
| hecatomb | a large sacrifice or slaughter; the killing of one hundred animals or people. |
| holocaust | a complete or wholesale destruction, esp by fire. |
| holocaustal | relating to a holocaust. |
| holocaustic | relating to a holocaust. |
| internecine | deadly, murderous. |
| internecive | deadly, murderous. |
| kild | (Spenser) killed. |
| kill | to deprive of life. |
| killable | that can be killed. |
| killer | one that kills. |
| killingly | (Adv.) KILLING. |
| liberticide | destruction of liberty. |
| mactation | the killing or slaughter esp of a sacrificial victim. |
| massacre | to kill indiscriminately. |
| medicide | suicide assisted by a doctor. |
| molluscicidal | relating to molluscicide, the killing of molluscs. |
| molluscicide | the killing of molluscs. |
| neonaticide | the killing of the newborn. |
| nonfatal | not fatal. |
| outkill | to surpass in killing. |
| overkill | an excessive kill; (verb) to subject to overkill. |
| ovicidal | relating to ovicide, sheep-killing. |
| ovicide | sheep-killing. |
| parasiticide | the killing of parasites. |
| parasuicide | a harmful act appearing to be an attempt at suicide. |
| roadkill | an animal killed on a road. |
| rodenticide | the killing of rodents. |
| shinju | (Japanese) a ritual double suicide of lovers. |
| slain | (PaP.) SLAY, to kill. |
| slaughter | killing (verb) to kill, esp animals for food |
| slaughtery | slaughter. |
| slay | to amuse overwhelmingly (verb) to kill violently |
| slayable | that can be slain. |
| slayer | one that slays. |
| speciocide | the destruction of an entire species. |
| stranglement | the act of strangling. |
| suffocatingly | (Adv.) SUFFOCATING. |
| suffocation | the act of suffocating. |
| suicide | self-killing; (verb) to commit suicide. |
| taeniacide | the killing of tapeworms. |
| throttle | a valve regulating the supply of steam or of gas and air in an engine; (verb) to choke by pressure at the windpipe. |
| tyrannicidal | relating to tyrannicide. |
| tyrannicide | the killing or killer of a tyrant. |
| unlethal | not lethal. |
| vaticide | the killing of a prophet. |
| verbicide | destruction of the meaning of a word. |
| vulpicide | the killing of a fox. |