intern

1 of 2

verb (1)

in·​tern ˈin-ˌtərn How to pronounce intern (audio)
interned; interning; interns
Synonyms of intern

intransitive verb

: to work as an intern

intern

2 of 2

verb (2)

interned; interning; interns

transitive verb

: to confine especially during a war
prisoners interned in camps during the war
internee noun

Synonyms of intern

Examples of intern in a Sentence

Verb (2) some Polish citizens were interned in Russian camps during World War II After medical school, he worked as an intern at the university hospital.

Word History

First Known Use

Verb (1)

circa 1928, in the meaning defined above

Verb (2)

1866, in the meaning defined above

Time Traveler
The first known use of intern was in 1866

Browse Nearby Words

Cite this Entry

“Intern.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/intern. Accessed 12 Jun. 2026.

Kids Definition

intern

1 of 3 verb
: to confine especially during a war
interned enemy aliens

intern

2 of 3 noun
in·​tern
variants also interne
ˈin-ˌtərn
: an advanced student or graduate in a special field (as medicine or teaching) who is gaining supervised practical experience (as in a hospital or classroom)

intern

3 of 3 verb
in·​tern ˈin-ˌtərn How to pronounce intern (audio)
: to work as an intern

Medical Definition

intern

1 of 2 noun
in·​tern
variants also interne
: a physician gaining supervised practical experience in a hospital after graduating from medical school

called also houseman

intern

2 of 2 intransitive verb
in·​tern ˈin-ˌtərn How to pronounce intern (audio)
: to act as an intern

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