assassiner meaning in English

murder [murdered, murdering, murders]▼◼◼◼(deliberately kill)
verb
[UK: ˈmɜː.də(r)] [US: ˈmɝː.dər]They were murdered. = Ils ont été assassinés.

assassinate [assassinated, assassinating, assassinates]▼◼◼◼(to murder by sudden or obscure attack)
verb
[UK: ə.ˈsæ.sɪ.neɪt] [US: ə.ˈsæ.sə.ˌnet]They attempted to assassinate the president. = Ils ont tenté d'assassiner le président.

slay [slew, slain, slaying, slays]▼◼◼◻(to kill, murder)
verb
[UK: sleɪ] [US: sˈleɪ]