imperviousness

noun 0.817

permeability

noun 0.791

impenetrability

noun 0.756

impregnability

noun 0.695

impenetrable

noun 0.669

impassibility

noun 0.658

permeance

noun 0.646

imperceptibility

noun 0.646

hyperpermeability

noun 0.635

insolubility

noun 0.630

incompressibility

noun 0.627

watertightness

noun 0.625

permeation

noun 0.622

inaccessibility

noun 0.619

imperishability

noun 0.618

porousness

noun 0.617

imperforate

noun 0.616

inability

noun 0.615

impermissibility

noun 0.613

insusceptibility

noun 0.606

immovability

noun 0.604

porosity

noun 0.602

impossibility

noun 0.601

permeabilization

noun 0.594

imperception

noun 0.594

unapproachability

noun 0.593

permeant

noun 0.592

impedance

noun 0.587

penetrability

noun 0.585

permeameter

noun 0.585

inelasticity

noun 0.578

imperfection

noun 0.570

immutability

noun 0.569

immobility

noun 0.563

insensibility

noun 0.562

inimitability

noun 0.562

impermanence

noun 0.558

hydrophobicity

noun 0.556

permeate

noun 0.554

irreversibility

noun 0.553

nontransparency

noun 0.552

opaqueness

noun 0.551

waterproofing

noun 0.551

inertness

noun 0.551

impressibility

noun 0.550

inaccessible

noun 0.549

insensitivity

noun 0.548

incapability

noun 0.547

inflexibility

noun 0.545

magnetic permeability

noun 0.543

insensitiveness

noun 0.543

imperfectness

noun 0.543

nonperception

noun 0.542

imperishable

noun 0.542

inexorability

noun 0.542

imperf

noun 0.542

impurity

noun 0.541

insoluble

noun 0.540

inalienability

noun 0.538

barrier

noun 0.538

implacability

noun 0.538

invulnerability

noun 0.537

intangibility

noun 0.536

impenitence

noun 0.536

sealability

noun 0.534

indigestibility

noun 0.534

inviolability

noun 0.533

impracticality

noun 0.532

impracticability

noun 0.532

impassiveness

noun 0.532

impeccability

noun 0.532

irresistibility

noun 0.532

immunity

noun 0.532

impediment

noun 0.531

ungovernability

noun 0.530

incomprehensibility

noun 0.530

incontinence

noun 0.530

unavailability

noun 0.529

incompatibility

noun 0.529

waterproof

noun 0.529

immateriality

noun 0.528

invincibility

noun 0.528

aquiclude

noun 0.527

superhydrophobicity

noun 0.527

leakiness

noun 0.527

infertility

noun 0.527

indestructibility

noun 0.526

impertinence

noun 0.526

unenforceability

noun 0.525

invisibility

noun 0.524

inconceivability

noun 0.524

untranslatability

noun 0.524

incorruptibility

noun 0.523

permease

noun 0.523

imperturbability

noun 0.523

impassivity

noun 0.521

inertance

noun 0.521

impotence

noun 0.520

intolerability

noun 0.519

unsolvability

noun 0.519