speediness

noun 0.808

swift

noun 0.780

quickness

noun 0.774

rapidness

noun 0.716

fleetness

noun 0.716

celerity

noun 0.715

swifter

noun 0.710

expeditiousness

noun 0.708

nimbleness

noun 0.702

rapidity

noun 0.700

agility

noun 0.671

briskness

noun 0.657

deftness

noun 0.650

speed

noun 0.648

quick-wittedness

noun 0.642

haste

noun 0.634

sprightliness

noun 0.633

fast

noun 0.617

dexterity

noun 0.610

alacrity

noun 0.606

hastiness

noun 0.603

promptitude

noun 0.603

quick

noun 0.594

skillfulness

noun 0.591

wire speed

noun 0.589

faster

noun 0.583

suddenness

noun 0.580

hurriedness

noun 0.576

high speed

noun 0.570

promptness

noun 0.568

lightspeed

noun 0.563

smartness

noun 0.561

speedster

noun 0.561

superspeed

noun 0.559

speeding

noun 0.557

speedup

noun 0.551

quicken

noun 0.547

briefness

noun 0.547

sleekness

noun 0.547

velocity

noun 0.546

quicksilver

noun 0.545

shrewdness

noun 0.545

speed of light

noun 0.542

gracefulness

noun 0.542

speed parameter

noun 0.539

straightway

noun 0.538

suavity

noun 0.535

precipitancy

noun 0.533

brevity

noun 0.531

breeziness

noun 0.527

stealthiness

noun 0.527

speed of sound

noun 0.526

litheness

noun 0.526

acceleration

noun 0.525

wind speed

noun 0.525

slowness

noun 0.524

fluency

noun 0.522

acuteness

noun 0.522

sprinting

noun 0.521

athleticism

noun 0.521

hurry

noun 0.520

swoosh

noun 0.519

double-quick

noun 0.519

instantaneousness

noun 0.519

adroitness

noun 0.519

cleverness

noun 0.517

lightness

noun 0.516

timeliness

noun 0.515

suaveness

noun 0.514

flit

noun 0.514

instantaneity

noun 0.512

efficiency

noun 0.512

vivacity

noun 0.512

swish

noun 0.511

fleetingness

noun 0.511

succinctness

noun 0.511

decisiveness

noun 0.510

fast travel

noun 0.510

fastness

noun 0.509

fierceness

noun 0.509

flexibility

noun 0.508

slickness

noun 0.507

sleight

noun 0.507

overspeed

noun 0.505

mobility

noun 0.504

sure-footedness

noun 0.504

sprinter

noun 0.504

finesse

noun 0.504

sportiness

noun 0.504

liveliness

noun 0.503

fast company

noun 0.503

impetuosity

noun 0.503

sweetness

noun 0.503

quick time

noun 0.502

savviness

noun 0.501

smoothness

noun 0.501

sharpness

noun 0.500