unbending
I
adjective
adamant, durus, firm, fixed, hard, immobile, immovable, implacable, inflexible, intractable, intransigent, narrow-minded, obdurate, obstinate, relentless, renitent, resistant, resolute, rigid, rigidus, stern, stiff, straight, straitlaced, strict, strong-minded, stubborn, unchangeable, uncompromising, unpliant, unrelenting, unyielding, willful
II
index
callous, draconian, firm, formal, immutable, implacable, inexorable, inflexible, insusceptible (uncaring), intractable, ironclad, irreconcilable, obdurate, orthodox, parochial, pertinacious, precise, relentless, resolute, rigid, severe, strict, unalterable, uncompromising, unrelenting, unyielding
Burton's Legal Thesaurus.
William C. Burton.
2006