Stubborn as a mule Stubborn as a mule antonyms sentimental If you know antonyms for Stubborn as a mule, then you can share it. Suggest antonym for Stubborn as a mule Stubborn as a mule synonyms obstinate stubborn mulish obdurate bullheaded pigheaded uncompromising inflexible hardheaded no-nonsense hard-boiled Full list of synonyms (51)
