1. a sour liquid made from fermented wine, cider, or other alcoholic liquids, used in cooking and as a condiment

Examples

• She added vinegar to the salad dressing.
• White vinegar is useful for cleaning windows.
• The recipe calls for two tablespoons of balsamic vinegar.
• Apple cider vinegar is popular for health remedies.
• The pickles were preserved in vinegar and salt.
• He mixed oil and vinegar for the marinade.