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Word of the Day Tuesday, June 9, 2026

lethality

/ˈlɛθəlti/ noun · British & US
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What does lethality mean?

noun

The quality or state of being deadly or fatal; the ability to cause death or destruction. The quality of being extremely dangerous or deadly.

Example

"The lethality of the new virus was a major concern for public health officials."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for lethality

Antonyms of lethality

Rhymes with lethality

Etymologically related