411 REFERENCE · Wiktionary
Niacin
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
niacin
German
de:
Pronunciation
de /ni̯aˈt͡siːn/
de De-Niacin.ogg <<Germany>> (<<Berlin>>)
Noun
n.sg
de biochemistry niacin, a B vitamin
Declension
n.sg
Further reading