The term 'GET CLEAN' can be broken down into five different crossword solutions: DETOX (5 letters), BATHE (5 letters), LAVE (4 letters), WASH (4 letters), and WASHUP (6 letters). Detoxing is the process of removing toxins from the body, usually through diet or supplements. Bathing is the act of washing oneself in a bathtub or shower. LAVE is an archaic term for washing or bathing. Washing is the act of cleaning something with water and soap. Washup is a British term for washing up dishes after a meal. All of these terms refer to the act of getting clean.