Antonyms of noun alkalinity

1 sense of alkalinity

Sense 1
alkalinity -- (pH values above 7)
       Antonym of acidity (Sense 3)
      => acidity -- (pH values below 7)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun alkalinity

1 sense of alkalinity

Sense 1
alkalinity -- (pH values above 7)
       => pH, pH scale -- ((from potential of Hydrogen) the logarithm of the reciprocal of hydrogen-ion concentration in gram atoms per liter; provides a measure on a scale from 0 to 14 of the acidity or alkalinity of a solution (where 7 is neutral and greater than 7 is more basic and less than 7 is more acidic);)