There are 2 definitions of NAD in English:


Syllabification: NAD


  • Nicotinamide adenine dinucleotide, a coenzyme important in many biological oxidation reactions.
    More example sentences
    • The NAM nucleotide coenzymes nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide-phosphate are involved in hundreds of metabolic reactions.
    • There are several metabolic pathways for biosynthesis of nicotinamide adenine dinucleotide (NAD +) in bacteria.
    • These include things like thiamine pyrophosphate, pyridoxal phosphate and nicotinamide adenine dinucleotide.

More definitions of NAD

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Word of the day kerf
Pronunciation: kərf
a slit made by cutting with a saw

There are 2 definitions of NAD in English:


Syllabification: nad


  • 1Nothing abnormal detected.
  • 2No appreciable response.