/ Dictionary / Index I internment: Meaning and Definition of Find definitions for: in•tern•ment Pronunciation: (in-tûrn'munt), [key] — n. an act or instance of interning. the state of being interned; confinement. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: internment (Thesaurus) internist internment camp Related Content Daily Word Quiz: penury Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language