King's Kung-Fu& Tai Chi

Chinese symbol for “niacin”

烟酸
yān suān
Traditional: 煙酸
niacin (vitamin B3); 3-Pyridinecarboxylic acid C6H5NO2; nicotinic acid

The closest CC-CEDICT match for niacin is 烟酸 (yān suān), defined as: niacin (vitamin B3); 3-Pyridinecarboxylic acid C6H5NO2; nicotinic acid.

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Characters and stroke order

烟 yān
smoke, soot; opium; tobacco, cigarettes
radical 86 ⽕ · 10 strokes
酸 suān
tart, sour; spoiled; acid
radical 164 ⾣ · 14 strokes

Traditional forms

Other Chinese words for “niacin”

WordPinyinMeaning
烟碱酸 (菸鹼酸)yān jiǎn suānniacin (vitamin B3); nicotinic acid; Pyridine-3-carboxylic acid C6H5NO2
烟碱素 (菸鹼素)yān jiǎn sù(Tw) niacin

Related words

Other words that share a character with 烟酸.

WordPinyinMeaning
烟草 (煙草)yān cǎotobacco
香烟 (香煙)xiāng yānsmoke from incense (burned as an offering to one's ancestors); (fig.) continuation of family line; cigarette (CL:支 (zhī),条 (tiáo),根 (gēn),包
抽烟 (抽煙)chōu yānvariant of 抽烟 (chōu yān)
吸烟 (吸煙)xī yānto smoke
氨基酸ān jī suānamino acid
酸性suān xìngacidity
硫酸liú suānsulfuric acid
酸奶suān nǎiyogurt

See also: Japanese symbol for “niacin”.

Data: CC-CEDICT (CC BY-SA 4.0); Unihan Database (Unicode License v3); Make Me a Hanzi (Arphic Public License (graphics.txt); LGPL-3.0-or-later (dictionary.txt)); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.