unmerciful

adj 0.795

unforgivable

adj 0.778

unpitying

adj 0.725

unsparing

adj 0.722

unrelenting

adj 0.720

unpardonable

adj 0.717

merciless

adj 0.714

uncompromising

adj 0.697

unyielding

adj 0.691

unremorseful

adj 0.681

unremitting

adj 0.680

forgiving

adj 0.673

unthankful

adj 0.672

unrepentant

adj 0.671

relentless

adj 0.667

implacable

adj 0.663

uncompassionate

adj 0.662

unapologetic

adj 0.657

remorseless

adj 0.656

inexorable

adj 0.651

hardhearted

adj 0.651

unflinching

adj 0.650

inexpiable

adj 0.646

remediless

adj 0.645

ruthless

adj 0.636

ungrateful

adj 0.634

ungrudging

adj 0.634

pitiless

adj 0.630

unaccommodating

adj 0.625

unforgotten

adj 0.625

inflexible

adj 0.623

intolerable

adj 0.622

punishing

adj 0.622

unrepented

adj 0.621

unrecoverable

adj 0.620

ungracious

adj 0.620

unreconcilable

adj 0.619

harsh

adj 0.618

ungrievable

adj 0.618

unpunished

adj 0.617

thankless

adj 0.616

inexcusable

adj 0.616

unbending

adj 0.615

unfordable

adj 0.613

ingrateful

adj 0.613

uncharitable

adj 0.612

unbearable

adj 0.610

unswerving

adj 0.606

cruel

adj 0.604

forgivable

adj 0.604

unendurable

adj 0.603

unappeasable

adj 0.602

unjust

adj 0.602

insufferable

adj 0.601

inclement

adj 0.599

unkind

adj 0.599

irreconcilable

adj 0.597

intransigent

adj 0.596

heartless

adj 0.595

inhospitable

adj 0.595

ungenerous

adj 0.594

vengeful

adj 0.590

intolerant

adj 0.589

nonrecoverable

adj 0.589

unloving

adj 0.589

unpayable

adj 0.589

unfavourable

adj 0.589

irrevocable

adj 0.586

unwilling

adj 0.585

uncorrectable

adj 0.584

unamenable

adj 0.583

unreformable

adj 0.583

unfixable

adj 0.582

unquenchable

adj 0.581

unassuageable

adj 0.581

uncaring

adj 0.581

unappreciative

adj 0.580

incorrigible

adj 0.579

take-no-prisoners

adj 0.579

irredeemable

adj 0.578

unfeeling

adj 0.577

unfaltering

adj 0.577

unatoned

adj 0.577

indefensible

adj 0.576

unwavering

adj 0.575

unfriendly

adj 0.573

irremediable

adj 0.573

irrecoverable

adj 0.573

unreasonable

adj 0.572

unjustifiable

adj 0.572

unforgettable

adj 0.572

unamendable

adj 0.571

unfair

adj 0.570

callous

adj 0.568

unrelieved

adj 0.568

untractable

adj 0.566

unfailing

adj 0.566

unrevisable

adj 0.566

punitive

adj 0.566

unconditional

adj 0.565