Autonomic and Stand-alone

Autonomic adjective - Relating to or controlled by the autonomic nervous system.

Stand-alone and autonomic are semantically related. In some cases you can use "Stand-alone" instead an adjective "Autonomic".

Stand-alone adjective - Capable of operating independently.

Autonomic and stand-alone are semantically related. You can use "Autonomic" instead an adjective phrase "Stand-alone".