의 동의어 inexorable

unstoppable inevitable unavoidable inescapable unchangeable relentless inflexible adamant obdurate cruel pitiless implacable merciless unrelenting adamantine bound bound and determined compulsory dead set on dogged hard harsh hell bent on immobile immovable ineluctable ironclad like death and taxes locked in mean business necessary no going back obstinate remorseless resolute rigid set in stone severe single-minded stubborn unappeasable unbending uncompromising unmovable unyielding