Definition, Meaning & Synonyms

sour milk

Noun
/ˈsaʊər mɪlk/
Definition
Milk that has turned acidic due to bacterial fermentation.
Examples
  • Sour milk can be used in baking recipes as a substitute for buttermilk.
  • After leaving it out for too long, the fresh milk turned into sour milk.
  • Some people enjoy sour milk in their smoothies for added flavor.
Meaning
Sour milk refers to milk that has developed a tart flavor and odor, typically as a result of the growth of lactic acid bacteria.
Synonyms
  • Curdled milk
  • Fermented milk
  • Old milk