nicotine definition - Dictionary

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nicotinamide adenine dinucleotide

nicotinamide adenine dinucleotide phosphate

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nicotine

nic·o·tine [ níkə tn ]

noun

Definition:

1. poisonous alkaloid: a toxic alkaloid. Source: tobacco. Use: insecticide. C₁₀H₁₄N₂

2. tobacco: tobacco products, or the smoking of them ( informal )

[Early 19th century. Shortening of nicotiana]

nic·o·tin·ic [ nìkə tínnik ] adjective

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