CNS in Medical commonly refers to the Central Nervous System, which is a critical part of the human nervous system that includes the brain and spinal cord, coordinating sensory data and motor functions. Additionally, CNS can denote Clinical Neuropsychology Society, an organization focused on the study of brain-behavior relationships. Are you looking for the meanings of CNS ? On the following image, you can see major definitions of CNS . If you want, you can also download image file to print, or you can share it with your friend via Facebook, Twitter, Pinterest, Google, etc. To see all meanings of CNS , please scroll down. The full list of definitions is shown in the table below in alphabetical order. The central nervous system (CNS), made up of the brain and spinal cord, is the body’s control center for movement, sensation, thought, and emotion. It processes information from the senses and coordinates both voluntary actions (like walking) and involuntary functions (like breathing). CNS stands for central nervous system, which consists of your brain and spinal cord. It processes and responds to sensory information, regulates your body functions and controls your movements.