causing, likely to cause, death

causing end of life

causing, ending in, death

deadly, lethal

(of disease) that can be spread by means of bacteria carried in the air or in water

catching, spreading

causing, able to cause, death

deadly

who or that cannot live for ever; a person

deadly

harmful

deadly, injurious

extremely harmful, causing distress

bad, hurtful

causing tiredness, exhaustion, impatience etc

difficult, bothersome