/ Dictionary / Index U unreflective: Meaning and Definition of Find definitions for: un•re•flec•tive Pronunciation: (un"ri-flek'tiv), [key] — adj. not reflective; thoughtless; lacking in due deliberation; heedless; rash: a sweeping, unreflective pessimism. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unreflective (Thesaurus) unreflecting unregenerate Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language