imperishable

noun 0.861

perishability

noun 0.784

indestructibility

noun 0.726

impermanence

noun 0.700

nonperishable

noun 0.696

immutability

noun 0.694

immortality

noun 0.690

permanence

noun 0.676

deathlessness

noun 0.658

impregnability

noun 0.653

unchangeability

noun 0.647

permanency

noun 0.647

imperviousness

noun 0.646

perishable

noun 0.643

incorruptibility

noun 0.629

invincibility

noun 0.627

indissolubility

noun 0.621

impermeability

noun 0.618

inviolability

noun 0.615

durability

noun 0.609

inimitability

noun 0.606

invariability

noun 0.606

immateriality

noun 0.603

permeance

noun 0.602

irreversibility

noun 0.597

perpetuity

noun 0.597

impassibility

noun 0.595

eternality

noun 0.593

ephemerality

noun 0.593

invulnerability

noun 0.591

unchangeableness

noun 0.590

irresistibility

noun 0.590

imperceptibility

noun 0.585

timelessness

noun 0.585

impeccability

noun 0.584

everlasting

noun 0.584

transitoriness

noun 0.583

inalienability

noun 0.580

inexorability

noun 0.579

preservation

noun 0.579

destructibility

noun 0.577

atemporality

noun 0.577

indomitability

noun 0.575

immovability

noun 0.573

impermissibility

noun 0.570

permeant

noun 0.569

imperfection

noun 0.567

intangibility

noun 0.567

permanent way

noun 0.566

persistency

noun 0.559

invariance

noun 0.559

perfectibility

noun 0.558

immutable

noun 0.557

insusceptibility

noun 0.556

imperfectness

noun 0.556

infallibility

noun 0.553

idempotency

noun 0.552

fixity

noun 0.552

everlasting life

noun 0.549

indefatigability

noun 0.546

nondurable

noun 0.543

inevitableness

noun 0.543

indefeasibility

noun 0.543

immortal

noun 0.543

indispensability

noun 0.543

imperturbability

noun 0.542

impenetrability

noun 0.542

incomparability

noun 0.542

agelessness

noun 0.541

persistence

noun 0.540

perdurance

noun 0.540

inevitability

noun 0.540

survivability

noun 0.538

impossibility

noun 0.536

unavoidability

noun 0.535

inseparability

noun 0.535

invincible

noun 0.533

irretrievability

noun 0.533

colorfastness

noun 0.531

incompressibility

noun 0.530

incorrigibility

noun 0.529

mutability

noun 0.529

indivisibility

noun 0.528

unrepeatability

noun 0.527

unbreakable

noun 0.526

intactness

noun 0.524

impressibility

noun 0.524

imperf

noun 0.522

protectability

noun 0.522

eternal

noun 0.521

implacability

noun 0.521

infiniteness

noun 0.519

transience

noun 0.517

incorruptible

noun 0.517

preserving

noun 0.517

inherence

noun 0.516

inelasticity

noun 0.515

incontestability

noun 0.515

tirelessness

noun 0.515

insolubility

noun 0.514