Abluent is an uncommon word that means "having cleansing properties". However, there are several other words that can serve as synonyms for abluent. For example, detergent, purifying, cleansing, decontaminating, sterilizing, sanitizing, and deodorizing all convey the same idea. These words describe substances or actions that help remove dirt, germs, or other harmful elements from a surface or object, making them purer and safer for use. In everyday conversation, one can substitute abluent with any of these words to ensure clearer communication and avoid confusion.