Die-hardism Die-hardism antonyms broad-mindedness liberalism liberalness open-mindedness progressivism neoliberalism extremism radicalism nonconformism nonconformity unconventionalism Full list of antonyms (12) Die-hardism synonyms inflexibility intransigence implacability incompliance incompliancy inexorability intransigency obduracy rigidity remorselessness grimness Full list of synonyms (63)
