English dictionary
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English noun: niacin | |||
| 1. | niacin (substance) a B vitamin essential for the normal function of the nervous system and the gastrointestinal tract | ||
| Synonyms | nicotinic acid | ||
| Broader (hypernym) | B, B complex, B vitamin, B-complex vitamin, vitamin B, vitamin B complex | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk