/ Dictionary / Index D disimpassioned: Meaning and Definition of Find definitions for: dis•im•pas•sioned Pronunciation: (dis"im-pash'und), [key] — adj. calm; dispassionate. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. disillusionize disimprison Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language