internal
US /ɪnˈtɝː.nəl/
UK /ɪnˈtɝː.nəl/

1.
2.
of or relating to the domestic affairs of a country or organization; not foreign or international
:
•
The company is dealing with some internal issues.
•
The government is focused on internal policy.
3.
existing or occurring within one's mind
:
•
She experienced a moment of internal conflict.
•
His decision was based on an internal feeling.