acidity

As nouns the difference between acidity and citrus

is that acidity is the quality or state of being acid while citrus is any of several shrubs or trees of the family Rutaceae.

As an adjective citrus is

of or relating to citrus plants or fruit.

As nouns the difference between carboxy and acidity

is that carboxy is carboxyl while acidity is the quality or state of being acid.

As nouns the difference between gas and acidity

is that gas is goose while acidity is the quality or state of being acid.

In pathology terms the difference between acidity and heartburn

is that acidity is excessive acid quality, as in gastric secretions while heartburn is a burning pain in the chest that is caused by stomach acid entering the gullet.

As nouns the difference between acidity and heartburn

is that acidity is the quality or state of being acid while heartburn is a burning pain in the chest that is caused by stomach acid entering the gullet.

In pathology terms the difference between ulcer and acidity

is that ulcer is peptic ulcer while acidity is excessive acid quality, as in gastric secretions.

Bitterness is a related term of acidity.

As nouns the difference between bitterness and acidity

is that bitterness is the quality of having a bitter taste while acidity is the quality or state of being acid.

As an adjective acidic

is (chemistry) having a ph less than 7, or being sour, or having the strength to neutralize alkalis, or turning a litmus paper red.

As a noun acidity is

the quality or state of being acid.

As nouns the difference between acidity and astringency

is that acidity is the quality or state of being acid while astringency is an astringent taste.

As nouns the difference between acidity and salinity

is that acidity is the quality or state of being acid while salinity is the quality of being saline.