Church codes: Abbr.

• The portion of the vertebrate nervous system consisting of the brain and spinal cord
• Church laws: Abbr.
• Neurologist's focus, initially?
• Neurologist's concern: Abbr
• It includes the brain and spinal cord (abbr.)
• Huge guns: Abbr.
• It includes the brain and spinal cord: abbr
• Brain and spinal cord: Abbr

Wikipedia Word definitions in Wikipedia
The Caching Name Server (CNS) was a high-end commercial caching-only Domain name system (DNS) server software product from Nominum , a company founded by Paul Mockapetris , the inventor of the Domain Name System. The CNS server product has been replaced ...

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
CNS \CNS\ n. acronym for central nervous system the portion of the vertebrate nervous system consisting of the brain and spinal cord. Syn: central nervous system.