vacuum

noun 0.810

partial vacuum

noun 0.788

vacuity

noun 0.775

high vacuum

noun 0.750

vacuuming

noun 0.678

vacuum energy

noun 0.666

political vacuum

noun 0.663

voidness

noun 0.656

vacuousness

noun 0.644

emptiness

noun 0.643

empty space

noun 0.641

vacuum pump

noun 0.625

negative pressure

noun 0.619

vacancy

noun 0.618

empty set

noun 0.600

vacuum gauge

noun 0.592

nothingness

noun 0.589

emptier

noun 0.585

dead space

noun 0.578

vacuum tube

noun 0.575

vacuum pack

noun 0.575

central vacuum

noun 0.573

negative zero

noun 0.568

null object

noun 0.566

vacuum pan

noun 0.565

emptying

noun 0.563

positive zero

noun 0.561

vacuum flask

noun 0.559

null set

noun 0.557

dead air

noun 0.556

vacuum cleaner

noun 0.554

null

noun 0.553

airlessness

noun 0.545

negative space

noun 0.544

thin air

noun 0.544

hollowness

noun 0.543

virtual

noun 0.540

nothing

noun 0.540

dark space

noun 0.539

zero vector

noun 0.537

nullity

noun 0.537

suction

noun 0.536

vacuum desiccator

noun 0.535

blankness

noun 0.534

vacuole

noun 0.534

air pocket

noun 0.534

microvoid

noun 0.533

voidance

noun 0.531

false negative

noun 0.530

vacatur

noun 0.527

free space

noun 0.526

hoover

noun 0.521

zero gravity

noun 0.521

dummy

noun 0.519

hollow

noun 0.517

negative proof

noun 0.516

null infinity

noun 0.514

false key

noun 0.514

negative clause

noun 0.513

nonexistence

noun 0.513

underpressure

noun 0.513

blank

noun 0.512

null pointer

noun 0.510

divacancy

noun 0.509

vapor

noun 0.509

filled pause

noun 0.509

null matrix

noun 0.509

fake

noun 0.508

voidage

noun 0.507

none

noun 0.505

void

noun 0.505

leer

noun 0.504

falsework

noun 0.504

weightlessness

noun 0.503

dead room

noun 0.503

nonpresence

noun 0.503

inexistence

noun 0.503

absolute zero

noun 0.501

air bubble

noun 0.501