stand fast Synonyms

stand firm hold firm stand pat hold one's ground stop at nothing stick to one's guns stick it out put up struggle stay the course stand one's ground press ahead hold one's own remain firm be determined prevail against stick fast stay with something not take no for an answer be pertinacious be diligent show determination struggle on be tenacious be persistent keep it up leave no stone unturned carry on go on withstand weather stick stand persist persevere insist hold fast plough on press on hang tough hammer away go the distance grind away ride out keep on keep going hold on hang in continue