fatal
adjective
[ ˈfeɪt(ə)l ]
• causing death.
• "a fatal accident"
Similar:
deadly,
lethal,
mortal,
causing death,
death dealing,
killing,
final,
terminal,
incurable,
untreatable,
inoperable,
malignant,
tragic,
deathly,
baneful,
Origin:
late Middle English (in the senses ‘destined by fate’ and ‘ominous’): from Old French, or from Latin fatalis, from fatum (see fate).