untractable

adj 0.902

intransigent

adj 0.717

incurable

adj 0.712

implacable

adj 0.700

irresolvable

adj 0.697

incorrigible

adj 0.696

inexorable

adj 0.687

insolvable

adj 0.686

recalcitrant

adj 0.681

irresoluble

adj 0.679

inextricable

adj 0.671

obstinate

adj 0.668

obdurate

adj 0.667

insuperable

adj 0.663

insurmountable

adj 0.655

unresectable

adj 0.651

unyielding

adj 0.646

irrigable

adj 0.643

unresolvable

adj 0.642

refractory

adj 0.642

irremediable

adj 0.640

nonresectable

adj 0.639

unconquerable

adj 0.638

unmanageable

adj 0.637

obstreperous

adj 0.637

impassable

adj 0.635

unmasterable

adj 0.634

irrepressible

adj 0.631

ineradicable

adj 0.631

inveterate

adj 0.630

unfixable

adj 0.628

unteachable

adj 0.628

indomitable

adj 0.626

unreformable

adj 0.625

impassible

adj 0.624

irreconcilable

adj 0.623

insoluble

adj 0.623

inscrutable

adj 0.621

unrelenting

adj 0.619

inconsolable

adj 0.618

inflexible

adj 0.618

stubborn

adj 0.617

unassuageable

adj 0.617

indefatigable

adj 0.617

inescapable

adj 0.616

uncontainable

adj 0.612

unamenable

adj 0.612

ungovernable

adj 0.610

impracticable

adj 0.610

inaccessible

adj 0.609

untameable

adj 0.608

intolerable

adj 0.606

pertinacious

adj 0.606

insufferable

adj 0.604

infeasible

adj 0.604

unreconcilable

adj 0.604

inoperable

adj 0.604

inexpugnable

adj 0.603

impregnable

adj 0.601

inextinguishable

adj 0.600

unrecoverable

adj 0.600

unquenchable

adj 0.598

incontrovertible

adj 0.597

interminable

adj 0.595

incessant

adj 0.594

unappeasable

adj 0.592

unpassable

adj 0.591

unremitting

adj 0.590

unwinnable

adj 0.590

undoable

adj 0.590

unworkable

adj 0.589

unattainable

adj 0.587

impervious

adj 0.586

unmovable

adj 0.586

irresistible

adj 0.583

irreducible

adj 0.583

inarticulable

adj 0.583

ineluctable

adj 0.580

immovable

adj 0.580

irreversible

adj 0.580

tenacious

adj 0.579

troublesome

adj 0.578

undefeatable

adj 0.578

nonrecoverable

adj 0.578

irrecoverable

adj 0.578

impenetrable

adj 0.578

difficult

adj 0.577

incomputable

adj 0.577

undeterrable

adj 0.576

irretrievable

adj 0.576

insatiable

adj 0.575

importunate

adj 0.575

unamendable

adj 0.574

irremovable

adj 0.573

irrefragable

adj 0.573

fractious

adj 0.572

indigestible

adj 0.572

unobtainable

adj 0.572

resistant

adj 0.571

insupportable

adj 0.571