acidity

As nouns the difference between acidity and acidulant

is that acidity is the quality or state of being acid while acidulant is a food additive used to increase acidity or to give a tart taste.

As nouns the difference between acidity and niperotidine

is that acidity is the quality or state of being acid while niperotidine is a histamine antagonist, proposed as a treatment for excessive gastric acidity but withdrawn after human trials showed liver damage.

As nouns the difference between acidity and saturant

is that acidity is the quality or state of being acid while saturant is a substance which is used to saturate another.

As an adjective saturant is

impregnating to the full; saturating.

As nouns the difference between acidity and hypoacidity

is that acidity is the quality or state of being acid while hypoacidity is (medicine) the condition of having less than the normal amount of acidity in the stomach.

As nouns the difference between acidity and physalis

is that acidity is the quality or state of being acid while physalis is any plant of the genus physalis .