recalcitrant

adj 0.732

uncompromising

adj 0.723

obstinate

adj 0.718

intractable

adj 0.717

inflexible

adj 0.713

obdurate

adj 0.709

implacable

adj 0.700

unyielding

adj 0.695

intolerant

adj 0.682

inexorable

adj 0.678

untractable

adj 0.675

irreconcilable

adj 0.666

stubborn

adj 0.660

unrelenting

adj 0.640

unreconcilable

adj 0.639

incorrigible

adj 0.632

adamant

adj 0.631

irresoluble

adj 0.629

insistent

adj 0.626

pertinacious

adj 0.625

hardheaded

adj 0.623

unreformable

adj 0.621

obstreperous

adj 0.620

unamenable

adj 0.616

intolerable

adj 0.615

insoluble

adj 0.615

recusant

adj 0.609

irresolvable

adj 0.609

rigid

adj 0.608

refractory

adj 0.602

unaccommodating

adj 0.600

indomitable

adj 0.599

defiant

adj 0.598

unremitting

adj 0.596

insurgent

adj 0.596

unforgiving

adj 0.596

staunch

adj 0.595

unflinching

adj 0.595

tenacious

adj 0.594

resistant

adj 0.593

bullheaded

adj 0.592

unswerving

adj 0.592

truculent

adj 0.591

irrigable

adj 0.591

absolutist

adj 0.590

hardline

adj 0.589

unmovable

adj 0.589

uncooperative

adj 0.588

immovable

adj 0.586

unbending

adj 0.585

inexpugnable

adj 0.584

pigheaded

adj 0.584

irrefragable

adj 0.584

indefatigable

adj 0.583

ungovernable

adj 0.582

hard-set

adj 0.580

intransitive

adj 0.580

unchangeable

adj 0.580

infrangible

adj 0.579

impervious

adj 0.579

adamantine

adj 0.577

nonnegotiable

adj 0.577

inveterate

adj 0.577

steadfast

adj 0.576

insuperable

adj 0.576

hidebound

adj 0.576

headstrong

adj 0.576

insolvable

adj 0.575

incessant

adj 0.574

insusceptible

adj 0.574

relentless

adj 0.573

unwavering

adj 0.573

mulish

adj 0.573

unrepentant

adj 0.572

irrepressible

adj 0.571

unappeasable

adj 0.570

incontrovertible

adj 0.569

insupportable

adj 0.568

impassible

adj 0.567

inconsolable

adj 0.567

importunate

adj 0.566

obstructionist

adj 0.566

insubordinate

adj 0.566

unwilling

adj 0.566

unamendable

adj 0.565

resolute

adj 0.565

unresolvable

adj 0.565

incompressible

adj 0.564

inscrutable

adj 0.564

uncompromised

adj 0.564

undeviating

adj 0.564

stringent

adj 0.563

impassable

adj 0.563

unsusceptible

adj 0.563

impenetrable

adj 0.562

insurmountable

adj 0.561

insufferable

adj 0.561

stubborn as a mule

adj 0.561

unassuageable

adj 0.561

incompatible

adj 0.560