NNK

noun
\ ˌen-(ˌ)en-ˈkā How to pronounce NNK (audio) \

Medical Definition of NNK

: a nitrosamine C10H13N3O2 in tobacco smoke that is derived from nicotine and is a powerful carcinogen

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Dictionary Entries Near NNK

NMR

NNK

no

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Cite this Entry

“NNK.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/NNK. Accessed 27 Oct. 2021.

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