NIACIN as NOUN

1. Meaning
   • a B vitamin essential for the normal function of the nervous system and the gastrointestinal tract
   Synonym(s)
   • nicotinic acid (what does nicotinic acid mean?)
   Hypernyms(s) niacin is a kind of… Example: animal is a hypernym of mammal, plant is a hypernym of flower
   • B-complex vitamin (what does B-complex vitamin mean?)
   • B complex (what does B complex mean?)
   • vitamin B complex (what does vitamin B complex mean?)
   • vitamin B (what does vitamin B mean?)
   • B vitamin (what does B vitamin mean?)
   • B (what does B mean?)