Water purification is a critical process that involves removing impurities and contaminants from water to make it safe for human consumption. There are several synonyms for the term 'water purification' including water treatment, water filtration, water sanitization, water cleansing, and water detoxification. These terms all refer to the process of improving water quality by removing harmful substances and bacteria. Water purification is essential for ensuring good health and preventing waterborne diseases such as cholera and dysentery, which are caused by contaminated water. Therefore, it is important to use reliable methods for water purification to ensure safe and healthy drinking water.