internal
//ɪnˈtɜːnəl//
Adjective
1
Located or existing on the inside of something; situated within.
The internal structure of the building was damaged by the earthquake.
2
Relating to or occurring within the body or mind.
The doctor examined her for internal injuries.
3
Relating to the domestic affairs of a country rather than its foreign relations.
The government is focused on internal affairs rather than foreign policy.
4
Relating to or occurring within an organization or institution.
The company is conducting an internal investigation into the matter.