OMNISCIENT /ɒmˈnɪsɪənt/ ► audio Scrabble 14 Words With Friends 18 Definition adjective infinitely wise. — synonyms: all-knowing Examples “The Abrahamic God is omniscient.” See all 330 words you can make from OMNISCIENT → 10-letter words Words starting with O Words ending with T ← Unscramble different letters