Synonyms for sour
23 synonyms found - words and phrases with similiar meaning. Definitionadjective
- inaccurate in pitch
- smelling of fermentation or staleness
- showing a brooding ill humor
- in an unpalatable state
- having a sharp biting taste
- one of the four basic taste sensations; like the taste of vinegar or lemons
noun
- the property of being acidic
- the taste experience when vinegar or lemon juice is taken into the mouth
- a cocktail made of a liquor (especially whiskey or gin) mixed with lemon or lime juice and sugar
verb
- go sour or spoil
- make sour or more sour