alkalinity
Americannoun
noun
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the quality or state of being alkaline
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the amount of alkali or base in a solution, often expressed in terms of pH
Other Word Forms
Etymology
Origin of alkalinity
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Another is ocean alkalinity, in which alkaline rocks are dispersed in the sea to capture carbon and neutralize it in seawater.
From The Wall Street Journal ● Jun. 17, 2026
This shift toward alkalinity may activate certain enzymes that increase how quickly glucose is absorbed and used by the body.
From Science Daily ● Apr. 17, 2026
The results were all over the map, but at least one finding was consistent: All but one of the properties showed evidence of high pH, or increased alkalinity, likely because ash is highly alkaline.
From Los Angeles Times ● Apr. 24, 2025
The effect of haemodialysis is said to mimic the effect of carbon dioxide in the blood – which increases the pH or alkalinity inside red blood cells.
From Salon ● Jan. 29, 2025
In such soils humic acids are present and the requisite alkalinity is thus awanting.
From Manures and the principles of manuring by Charles Morton Aikman
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