Huntington's disease-like syndrome is a neurodegenerative disorder that is similar to Huntington's disease in terms of symptoms and genetic characteristics. Some synonyms for Huntington's disease-like syndrome include Huntington's disease-like 1 (HDL1), Huntington's disease-like 2 (HDL2), and Huntington's disease-like 3 (HDL3). Other terms used to describe this condition include Huntington's-like syndrome, Huntington's disease-like disorder, and Huntington's disease-like phenotype. Regardless of the terminology used, this condition is characterized by the gradual degeneration of the brain, leading to symptoms such as involuntary movements, cognitive decline, and emotional changes. While there is currently no cure for Huntington's disease-like syndrome, there are treatments available that can help manage symptoms and improve quality of life.