society > authority > subjection > restraint or restraining > restraint depriving of liberty > confinement > [noun] > place of confinement > internment camp (3)
a camp in which prisoners of war, enemy aliens, political prisoners, etc., are detained without trial.
Quarters for the accommodation of detained or interned persons, as concentration camp, n.
(in the United States) an internment camp in which people of Japanese birth or descent were committed during the Second World War (1939–45).