What is the meaning of sourness?

The taste experience when vinegar or lemon juice is taken into the mouth.
- synonyms: sour, tartness
The property of being acidic.
- synonyms: sour, acidity
A sullen moody resentful disposition.
- synonyms: sulkiness, sullenness, moroseness

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APA	WordNet. (2010). Sourness. Retrieved September 22, 2026, from http://smartdefine.org/sourness/definitions/1211239
Chicago	WordNet. 2010. "Sourness" http://smartdefine.org/sourness/definitions/1211239 (accessed September 22, 2026).
Harvard	WordNet 2010, Sourness, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/sourness/definitions/1211239>.
MLA	WordNet. "Sourness" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/sourness/definitions/1211239>

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