internal

internal /ɪnˈtɚnl̟/ adjective
internal
/ɪnˈtɚnl̟/
adjective
Britannica Dictionary definition of INTERNAL
1 
: existing or located on the inside of something
— opposite external
2 
3 
a  : existing or occurring within your body
b  : existing or occurring within your mind — opposite external
4 
a  : existing or occurring within a country — opposite external
b  : existing or occurring within an organization (such as a company or business)

— internally

adverb