The meaning of SOUR is being, inducing, or marked by the one of the five basic taste sensations that is produced chiefly by acids and is characteristic of lemon juice. How to use sour in a sentence.
SOUR definition: 1. having a sharp, sometimes unpleasant, taste or smell, like a lemon, and not sweet: 2…. Learn more.
Define sour. sour synonyms, sour pronunciation, sour translation, English dictionary definition of sour. adj. sour er , sour est 1. Having a taste characteristic of that produced by acids; sharp, tart, or tangy. 2. Made acid or rancid by fermentation. 3.
sour (souə r, sou′ ər), adj., -er, -est, n., v. adj. having an acid taste, resembling that of vinegar, lemon juice, etc.; tart. rendered acid or affected by fermentation; fermented. Psychology, Physiology producing the one of the four basic taste sensations that is not bitter, salt, or sweet. characteristic of something fermented: a sour smell. distasteful or disagreeable; unpleasant ...
Sour definition: Having a taste characteristic of that produced by acids; sharp, tart, or tangy.
1 sour / ˈ sawɚ/ adjective sourer; sourest Britannica Dictionary definition of SOUR [also more sour; most sour] 1 : having an acid taste that is like the taste of a lemon : tart