Jōyō kanji, Taught in grade 5
JLPT level: N1
1218 of 2500 most used kanji in newspapers
Stroke count: 14
Meaning: acid, bitterness, sour, tart
Kunyomi: す.い
Onyomi: サン
Composition: 酉 夋
Radical: 酉
Reading: とりへん
Meaning: wine, alcohol
Strokes: 7
酸(さん) acid
酸素(さんそ) oxygen
酸味(さんみ) sourness, acidity
酸性(さんせい) acidity
酸性雨(さんせいう) acid rain
辛酸(しんさん) hardships, privation
硫酸(りゅうさん) sulfuric acid
塩酸(えんさん) hydrochloric acid
胃酸(いさん) stomach acid
酸化する(さんかする) oxidize [v.i.]
酸い(すい) sour, acid
酸っぱい(すっぱい) sour, acid
酸 (サン) acid, sourness, sour taste
酸化 (サンカ) oxidation, oxidization
炭酸 (タンサン) carbonic acid, carbonated water, carbonated drink, baking soda, sodium carbonate
アミノ酸 (アミノサン) amino acid
酸い (すい) sour, acid
酸葉 (すいば) sorrel (Rumex acetosa), Common sorrel, garden sorrel, spinach dock