Word.ws English Dictionary

Synonyms of niacin

7 similar words

Another word for niacin is E375 when used as a colour retention agent. Other synonyms of niacin are nicotinic acid, vitamin B3, vitamin P-P, PP-factor and pellagra-preventive factor.

Synonyms and similar words for niacin

nounA water-soluble vitamin, a component of vitamin B complex, found in meat, yeast, and dairy...

  • E375 when used as a colour retention agent
  • nicotinic acidPyridine-3-carboxylic acid; together with nicotinamide is a part of the vitamin B complex.
  • vitamin B3Synonym of niacin.
  • vitamin P-P
  • PP-factor
  • pellagra-preventive factor
  • vitamin PP

Meaning of niacin

  1. noun A water-soluble vitamin, a component of vitamin B complex, found in meat, yeast, and dairy products; it is essential to metabolism.

Full definition of niacin

niacin in other languages

Questions about synonyms of niacin

What is another word for niacin?
Niacin has 7 synonyms on Word.ws, such as E375 when used as a colour retention agent, nicotinic acid, vitamin B3, vitamin P-P, PP-factor, pellagra-preventive factor and vitamin PP.
What does niacin mean?
Niacin means a water-soluble vitamin, a component of vitamin B complex, found in meat, yeast, and dairy products; it is essential to metabolism.

Source and license

Adapted from Wiktionary: niacin (page history and authors) and the entries of the words listed. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws grouped the synonyms and antonyms by meaning and added links. Wiktionary data of 2026-09-02.

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Cite this page: “Synonyms of niacin.” Word.ws, https://word.ws/synonyms/niacin. Based on Wiktionary, CC BY-SA 4.0.