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.

The singles "Deja Vu" and "Traitor" entered the top 10. Sour broke the global Spotify record for the biggest opening week for an album by a female artist. It topped the charts in several countries, …

Dec 4, 2025 · Bourbon, lemon, simple syrup, and an aerated egg white deliver a velvety Whiskey Sour that channels Jerry Thomas’s 1862 sour structure with modern finesse.

SOUR definition: 1. having a sharp, sometimes unpleasant, taste or smell, like a lemon, and not sweet: 2…. Learn more.

1. To make or become sour. 2. To make or become disagreeable, disillusioned, or disenchanted.

Sour definition: having an acid taste, resembling that of vinegar, lemon juice, etc.; tart.. See examples of SOUR used in a sentence.

Definition of sour adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Master the word "SOUR" in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource.

Sour definition: Having a taste characteristic of that produced by acids; sharp, tart, or tangy.

to make bitter, disillusioned, or disagreeable: One misadventure needn't have soured him. That swindle soured a great many potential investors.