/ Dictionary / Index U unreligious: Meaning and Definition of Find definitions for: un•re•li•gious Pronunciation: (un"ri-lij'us), [key] — adj. irreligious. having no connection with or relation to religion; neither religious nor irreligious; nonreligious: His thinking, while unreligious, did not oppose religion. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. unreliable unremitted Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language