/ Dictionary / Index D distrustful: Meaning and Definition of Find definitions for: dis•trust•ful Pronunciation: (dis-trust'ful), [key] — adj. unable or unwilling to trust; doubtful; suspicious: An alert scientist is distrustful of coincidences. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: distrustful (Thesaurus) distrust disturb Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language