CNAT is an acronym for Certified Nursing Assistant Test, which is an exam that tests the competency and knowledge of individuals seeking to work as nursing assistants. Synonyms for CNAT may include nursing assistant certification exam, nursing assistant competency evaluation, and nursing assistant state exam. These synonyms are often used interchangeably to refer to the same test. Passing the CNAT is a crucial step for individuals who wish to work in a healthcare setting and help patients with their daily living activities. Prospective nursing assistants should prepare themselves adequately by reviewing study materials and seeking guidance from experienced professionals.