(transitive) To imprison somebody, usually without trial.

A student or recent graduate who works in order to gain experience in their chosen field. / A medical student or recent graduate working in a hospital as a final part of medical training.

(archaic) Internal.

A person who is interned, forcibly or voluntarily.

(intransitive) To work as an intern. Usually with little or no pay or other legal prerogatives of employment, for the purpose of furthering a program of education.

(medicine) Within the body. / Concerned with the domestic affairs of a nation, state or other political community. / Concerned with the non-public affairs of a company or other organisation.

simple past tense and past participle of intern

simple past tense and past participle of internalize

Of discriminatory views: held against one's own group, as a result of internalizing them.

Third-person singular simple present indicative form of internalize