indomitable (redirected from indomitableness)

indomitable adjective bold, brave, courageous, dauntless, defiant, determined, doughty, energetic, firm, forceful, forcible, formidable, hardy, incapable of being subdued, indefatigable, indocile, indomitus, inextinguishable, insuperable, insurmountable, intractable, invictus, invincible, irrepressible, irresistible, masterful, omnipotent, overpowering, overwhelming, plucky, potent, powerful, puissant, quenchless, recalcitrant, redoubtable, refractory, resisting, resistless, resolute, resolved, solid, sound, stable, stalwart, stanch, stiff, stout, strong, stubborn, tough, unbeatable, undaunted, unflinching, ungovernable, unquenchable, unruly, unshrinking, unsubduable, unsubmissive, unwavering, unyielding, valiant, vigorous

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See also: contumacious, formidable, inexorable, inexpugnable, infallible, inflexible, insuperable, insurmountable, intractable, invincible, irresistible, pertinacious, potent, powerful, resolute, spartan, stable, steadfast, uncontrollable, undaunted, unyielding