/ Dictionary / Index A armarium: Meaning and Definition of Find definitions for: ar•mar•i•um Pronunciation: (är-mâr'ē-um), [key] — pl. -mar•i•a ambry (def. 1). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. armarian armature Related Content Daily Word Quiz: knead Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language