ductile Antonyms

blatantly provocative sclerotic refractory recalcitrant rebellious pig-headed officious obstinate obdurate iron-fisted intractable insubordinate inflexible incisive hard froward forcible stiff stiff-necked stubborn blatantly aggressive as stubborn as a mule unmalleable uncooperative stubborn as a mule strong-willed bolshie authoritarian autarchic unyielding unaccommodating wilful unregenerated ungovernable unbending telling forceful flinty exacting bold bloody-minded bitter balky awkward autocratic authoritative austere audacious assertive arbitrary