Alkalinity and Acidity

Opposite meaning words

Alkalinity noun - PH values above 7.

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Acidity is an antonym for alkalinity.

Nearby Words: alkaline, alkali

Acidity noun - PH values below 7.

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Alkalinity is an antonym for acidity.

Nearby Words: acid, acidify, acidic, acidified, acidize

Cite this Source

Acidity and Alkalinity. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/alkalinity/acidity

Alkalinity & Acidity. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/alkalinity/acidity>.

Acidity or Alkalinity. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/alkalinity/acidity.

Google Ngram Viewer shows how "alkalinity" and "acidity" have occurred on timeline