noun
Chemistry term for the property of being acidic; often used in compounds like 酸性雨 (acid rain).
Antonyms: 塩基性
この土壌は酸性が強い。
This soil has high acidity.
noun which may take the genitive case particle 'no'
acidic
Adjectival use with の to describe something as acidic; common in scientific and everyday contexts.
Antonyms: 塩基性
酸性の液体は金属を腐食させる。
Acidic liquids corrode metal.