1. plural of depuration; the process of purifying or cleansing something, especially the removal of impurities from a substance or the body
Usage: formal; technical
2. in biology and medicine, the natural or artificial removal of waste products or toxins from an organism
Usage: technical; medical

Examples

• The water treatment facility uses multiple depurations to ensure safe drinking water.
• Depurations of the blood occur naturally through the kidneys and liver.
• Industrial depurations remove harmful chemicals from wastewater before discharge.
• The spa offered various depurations as part of their wellness program.
• Modern depurations of crude oil involve several refining stages.
• Depurations of the body are essential for maintaining good health.