sweet-and-sour noun 4adjective 2forms 3 noun4 •Any dish that combines sweet and sour flavours.There is a strong German ethnic streak in rural western Maryland and it shows in the cooking with its sweet-and-sours. — 1986 •A Chinese-style dish with sweet-and-sour sauce.Breakfast is served until 11am, after which delicious chilled beans, sweet and sours, and stir fries appear for around RM3 a portion. — 2003 •Candy with a sour taste, often dusted with fizzy sherbet.No overwhelming sweetness, but a cool, refreshing after taste in your mints that lets delicate natural flavors come through. Same for tabletted sweet and sours, or gums — 1970 •A sweetened sour pickle, or a combination of sweet and sour pickles.Sweet and sours are in sellers' favor as spot stocks are light and the market in the country is rather bullish and advancing. — 1923 adjective2 •Having both sweet and sour or tart taste. •Having both positive and negative traits, or inspiring conflicting good and bad feelings.Like an accordion at a country wedding producing sweet-and-sour notes, some importers are expanding their U.S. retail automotive operations while others are skinnying down. — 1982 formssweet-and-sours · more sweet-and-sour · most sweet-and-sour