The crossword solution for the term 'Addiction Treatment Locale' is REHASH, which is a six-letter word. REHASH is defined as to repeat or rearrange something that has already been said or done. In the context of addiction treatment, it could refer to a facility or location where people can go to receive help for their addiction. This could include residential treatment centers, outpatient programs, or other types of support groups. These locations provide a safe and supportive environment for individuals to work through their addiction and begin the process of recovery.