supralethal

adjective

su·​pra·​le·​thal -ˈlē-thəl How to pronounce supralethal (audio)
: of, relating to, or being a dose above the lethal level
supralethal radiation

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Cite this Entry

“Supralethal.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/supralethal. Accessed 1 May. 2025.

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