STUBBORNLY Scrabble 17 Words With Friends 21 Definition adverb in a stubborn unregenerate manner. — synonyms: pig-headedly, obdurately, mulishly, obstinately, cussedly Examples “He stubbornly refused to quit trying, even after failing 20 times.” See all 285 words you can make from STUBBORNLY → 10-letter words Words starting with S Words ending with Y ← Unscramble different letters