deadly, mortal, fatal, lethal mean causing or capable of causing death. deadly applies to an established or very likely cause of death. mortal implies that death has occurred or is …

LETHAL definition: 1. able to cause or causing death; extremely dangerous: 2. able to cause or causing death…. Learn more.

lethal - of an instrument of certain death; "deadly poisons"; "lethal weapon"; "a lethal injection"

If you describe something as lethal, you mean that it is capable of causing a lot of damage.

Lethal refers to anything dangerous enough to cause death. The cobra's venom is so lethal that if you get bitten and can't find the antidote, it's lights out forever. Poisonous spiders, guns, …

Definition of lethal adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

He was sentenced to death by lethal injection.

fatal: a lethal weapon; a lethal dose. made to cause death: a lethal chamber; a lethal attack. causing great harm or destruction: The disclosures were lethal to his candidacy.

There are eight meanings listed in OED's entry for the word lethal. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Get a quick, free translation! LETHAL definition: able to cause death: . Learn more.