물질 속에 들어 있는 산의 성질이나 그 정도.
The level or degree of acid present in a substance, such as soil, water, or food.
예문:
"The acidity of the soil must be balanced for the crops to grow effectively."
"Scientists are monitoring the rising acidity of the ocean due to carbon emissions."
위액 속의 산이 정상보다 많아져 발생하는 속쓰림이나 불편함.
An excessive amount of acid in the stomach, often causing discomfort or heartburn.
예문:
"Eating spicy food late at night often leads to painful acidity."
"The doctor prescribed medication to reduce the patient's stomach acidity."
말이나 태도, 글 따위에서 느껴지는 날카롭고 매서운 기운.
A sharp, bitter, or sarcastic quality in someone's speech, tone, or writing.
예문:
"There was a noticeable acidity in her voice when she mentioned her rival."
"The critic's review was marked by an unexpected acidity that shocked the author."