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Noun: niacin  nI-u-sin
  1. A B vitamin essential for the normal function of the nervous system and the gastrointestinal tract
    - nicotinic acid

Derived forms: niacins

Type of: B, B complex, B vitamin, B-complex vitamin, vitamin B, vitamin B complex

Encyclopedia: Niacin

Nearest

NGF
NGO
NGU
ngultrum
Nguni
Nguyen Tat Thanh
ngwee
NH
NHS
Ni
niacin
Niagara
Niagara Falls
Niagara River
Niamey
nib
nibbed
nibble
nibbler
Nibelung
Nibelungenlied