second brain

Noun

 * 1)  The enteric nervous system.
 * 2) The practice of unloading information to a digital storage, such as a notetaking application; the application and the associated data collectively.
 * 1) The practice of unloading information to a digital storage, such as a notetaking application; the application and the associated data collectively.
 * 1) The practice of unloading information to a digital storage, such as a notetaking application; the application and the associated data collectively.