1. A coenzyme present in most living cells and derived from the B vitamin nicotinic acid; serves as a reductant in various metabolic processes
   - nicotinamide adenine dinucleotide

Type of: coenzyme

Encyclopedia: NAD

• tassel flower
• tassel hyacinth
• tassel-shaped
• tasseled
• tasselled
• tasset
• Tasso
• taste
• taste cell
• taste perception
• taste property
• taste sensation
• taste-maker
• taste-tester
• tastebud
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• tastefulness
• tasteless
• tastelessly
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• tasting