nonexistence

noun 0.872

nonpresence

noun 0.721

nothingness

noun 0.671

nonappearance

noun 0.653

absence

noun 0.652

nonoccurrence

noun 0.646

invisibility

noun 0.629

voidness

noun 0.627

nonavailability

noun 0.625

absentia

noun 0.622

exister

noun 0.621

nonentity

noun 0.619

impossibility

noun 0.614

nonpossession

noun 0.612

existence

noun 0.607

inaction

noun 0.604

extinction

noun 0.604

emptiness

noun 0.603

insignificance

noun 0.599

nullity

noun 0.599

insubstantiality

noun 0.593

absent

noun 0.592

lifelessness

noun 0.588

unavailability

noun 0.585

nonlife

noun 0.585

inactivity

noun 0.583

disappearance

noun 0.582

inutility

noun 0.581

uselessness

noun 0.579

negation

noun 0.578

nonviability

noun 0.576

immateriality

noun 0.575

nihil

noun 0.575

inconsequence

noun 0.573

missingness

noun 0.569

noneffective

noun 0.567

vacuousness

noun 0.566

inconceivability

noun 0.565

egolessness

noun 0.565

inanition

noun 0.565

meaninglessness

noun 0.565

infinitude

noun 0.563

inapplicability

noun 0.563

nonobservation

noun 0.562

null infinity

noun 0.562

preexistence

noun 0.561

nonidentity

noun 0.560

worldlessness

noun 0.560

namelessness

noun 0.558

nonperception

noun 0.557

ineffectiveness

noun 0.557

inexpressiveness

noun 0.557

inexactitude

noun 0.556

inconsequentiality

noun 0.556

invalidity

noun 0.553

nonevent

noun 0.553

vacuity

noun 0.552

inability

noun 0.552

incompleteness

noun 0.548

inertness

noun 0.548

incompletion

noun 0.547

inaccessibility

noun 0.545

unfinishedness

noun 0.545

worthlessness

noun 0.544

incomprehension

noun 0.543

senselessness

noun 0.543

unavailable

noun 0.543

nonfunctionality

noun 0.541

nescience

noun 0.541

inconspicuousness

noun 0.541

infiniteness

noun 0.541

impossible

noun 0.539

negative clause

noun 0.539

noiselessness

noun 0.538

joblessness

noun 0.538

unimportance

noun 0.535

voicelessness

noun 0.535

inexperience

noun 0.534

imperceptibility

noun 0.532

nonapplication

noun 0.532

innocuousness

noun 0.532

insensibility

noun 0.532

incipience

noun 0.531

nonobservance

noun 0.531

existentialism

noun 0.531

unreality

noun 0.531

nonattendance

noun 0.530

beingness

noun 0.530

incomparability

noun 0.530

nihilism

noun 0.529

baselessness

noun 0.529

needlessness

noun 0.528

inaudibility

noun 0.528

inertion

noun 0.528

inanity

noun 0.527

nonexclusion

noun 0.527

disuse

noun 0.527

never-was

noun 0.526

irrealism

noun 0.525

deadness

noun 0.525