D defs.my
Entry 2 senses Webster, 1913

Internment

/ĭnˌ-tẽrn'-mənt/ · In·tern·ment · IPA /ɪnˈtɝnmənt/
01 n. Confinement within narrow limits, -- as of foreign troops, to the interior of a country.
  1. 1.
    Confinement within narrow limits, -- as of foreign troops, to the interior of a country.
  2. 2.
    Confining within a country for the duration of a war; -- usually of citizens of a hostile power.