rapidity

noun 0.787

rapidness

noun 0.760

fast

noun 0.705

quick

noun 0.683

rap

noun 0.682

rush

noun 0.636

rushing

noun 0.625

rising

noun 0.610

ram

noun 0.604

rad

noun 0.603

ramping

noun 0.597

raft

noun 0.596

rax

noun 0.593

rocket

noun 0.592

ripe

noun 0.589

rapid transit

noun 0.588

rate

noun 0.587

ras

noun 0.587

riad

noun 0.586

raw

noun 0.583

ramp

noun 0.582

rial

noun 0.581

random

noun 0.580

rabid

noun 0.580

rase

noun 0.578

faster

noun 0.578

acute

noun 0.577

rip

noun 0.571

rah

noun 0.569

rough

noun 0.568

rote

noun 0.567

rag

noun 0.562

rade

noun 0.561

rant

noun 0.559

rams

noun 0.558

rive

noun 0.558

rate constant

noun 0.558

running

noun 0.556

raj

noun 0.556

rolling

noun 0.556

instant

noun 0.556

ramming

noun 0.556

swift

noun 0.555

rip current

noun 0.553

rampage

noun 0.553

raving

noun 0.552

rash

noun 0.551

rat

noun 0.549

raging

noun 0.547

speed

noun 0.547

rave

noun 0.547

dynamic

noun 0.546

rub

noun 0.545

rink

noun 0.545

accelerando

noun 0.544

quicken

noun 0.543

double-quick

noun 0.543

urate

noun 0.542

rating

noun 0.542

rot

noun 0.542

rit

noun 0.541

pulse

noun 0.541

roc

noun 0.541

rage

noun 0.540

riot

noun 0.539

ran

noun 0.539

rippling

noun 0.539

rapid eye movement

noun 0.538

routine

noun 0.538

rerouting

noun 0.538

ratcheting

noun 0.537

rud

noun 0.537

high speed

noun 0.537

rasping

noun 0.536

rum

noun 0.535

onrush

noun 0.533

rail

noun 0.532

road

noun 0.531

roaring

noun 0.531

raptor

noun 0.531

rig

noun 0.531

run

noun 0.530

ripple

noun 0.529

hurry

noun 0.529

fast track

noun 0.528

raid

noun 0.528

rise

noun 0.528

rand

noun 0.528

rapper

noun 0.527

roll

noun 0.527

rata

noun 0.526

rapping

noun 0.526

row

noun 0.526

drastic

noun 0.525

rammer

noun 0.524

rove

noun 0.524

radar

noun 0.524

rashness

noun 0.523

rite

noun 0.523

rob

noun 0.522