indefeasible

adj 0.731

nonredeemable

adj 0.667

unalienable

adj 0.665

inalienable

adj 0.655

irrevocable

adj 0.649

nonconvertible

adj 0.646

nonnegotiable

adj 0.645

nonrefundable

adj 0.639

incontestable

adj 0.619

imprescriptible

adj 0.617

unappealable

adj 0.617

unamendable

adj 0.614

untransferable

adj 0.613

nonrecoverable

adj 0.610

nontransferable

adj 0.608

nonappealable

adj 0.606

irrebuttable

adj 0.604

infrangible

adj 0.603

unrevisable

adj 0.602

nonamortizable

adj 0.600

nonreturnable

adj 0.599

nonwaiver

adj 0.595

unchallengeable

adj 0.595

inviolable

adj 0.595

nonguaranteed

adj 0.593

nonexchangeable

adj 0.591

irremovable

adj 0.586

nonassignable

adj 0.585

alienable

adj 0.583

nonadjustable

adj 0.579

undeterrable

adj 0.575

nonretirement

adj 0.572

nonmodifiable

adj 0.572

unassailable

adj 0.571

irreclaimable

adj 0.570

inextinguishable

adj 0.569

nondischargeable

adj 0.568

unalterable

adj 0.566

nondetachable

adj 0.565

unrecoverable

adj 0.565

irrecoverable

adj 0.565

unretained

adj 0.565

nonprobationary

adj 0.564

imperishable

adj 0.564

refundable

adj 0.563

inviolate

adj 0.561

unmovable

adj 0.560

indelible

adj 0.560

freehold

adj 0.559

indissoluble

adj 0.559

undefeatable

adj 0.559

uninsurable

adj 0.558

indeclinable

adj 0.558

ineliminable

adj 0.558

unamenable

adj 0.557

nonsubstitutable

adj 0.556

irreversible

adj 0.556

irretrievable

adj 0.556

retainable

adj 0.555

nondeformable

adj 0.552

unreformable

adj 0.552

nonmarketable

adj 0.552

unremovable

adj 0.552

unpayable

adj 0.551

uninterruptible

adj 0.551

irrefragable

adj 0.550

indubitable

adj 0.549

unshakable

adj 0.548

unprotectable

adj 0.548

defeasible

adj 0.548

no-lose

adj 0.548

nondiversifiable

adj 0.547

immovable

adj 0.547

nonreviewable

adj 0.546

unchangeable

adj 0.546

nonignorable

adj 0.545

irrefutable

adj 0.545

forfeit

adj 0.544

nondeductible

adj 0.542

unfordable

adj 0.541

immutable

adj 0.541

unmoveable

adj 0.540

unfalsifiable

adj 0.539

irredeemable

adj 0.538

nondisposable

adj 0.536

nonvolatile

adj 0.535

nonfungible

adj 0.534

undoable

adj 0.533

revocable

adj 0.532

ineffaceable

adj 0.532

unfading

adj 0.532

ineradicable

adj 0.532

nonrenewable

adj 0.532

nonliquidating

adj 0.530

nonfriable

adj 0.530

nonperishable

adj 0.530

nonenforceable

adj 0.529

inexpugnable

adj 0.529

unconditional

adj 0.529

no-fail

adj 0.528