obdurate

/ˈɒbdjərət ˈऑब्‌ड्‌यरट्/ adj. ( formal )

refusing to change your mind to do what people want you to do लोगों की इच्छानुसार अपना विचार बदलने से मना करना; हठधर्मी, ज़िद्दी

He has failed to move with the times because of his obdurate attitude.

✪ पर्याय stubborn

▶ obduracy noun [U] हठधर्मिता; ज़िद्द

▶ obdurately adv. हठधर्मिता से; ज़िद्द से