stutter

noun 0.949

stammer

noun 0.825

speech impediment

noun 0.639

speech disorder

noun 0.635

faltering

noun 0.633

splutter

noun 0.618

lisping

noun 0.613

hesitating

noun 0.610

stumbling

noun 0.606

stalling

noun 0.605

shuddering

noun 0.602

stunting

noun 0.596

hesitation

noun 0.589

mutism

noun 0.578

strobing

noun 0.575

dysphasia

noun 0.568

stagger

noun 0.567

uttering

noun 0.566

jittering

noun 0.566

stoping

noun 0.563

cluttering

noun 0.561

falter

noun 0.560

trembling

noun 0.559

judder

noun 0.558

stopping

noun 0.557

staggering

noun 0.556

pausing

noun 0.556

mumbling

noun 0.554

halting

noun 0.553

sputtering

noun 0.553

stage fright

noun 0.548

muttering

noun 0.548

fluttering

noun 0.547

dysarthria

noun 0.547

stumble

noun 0.547

hiccup

noun 0.544

stifle

noun 0.540

chattering

noun 0.540

slurring

noun 0.539

sputter

noun 0.534

babbling

noun 0.534

stinting

noun 0.533

flickering

noun 0.533

hesitancy

noun 0.532

stot

noun 0.532

selective mutism

noun 0.531

sticking

noun 0.529

staccato

noun 0.528

jitter

noun 0.528

stun

noun 0.525

quivering

noun 0.525

shivering

noun 0.524

limping

noun 0.523

twitching

noun 0.523

blabbering

noun 0.522

stifling

noun 0.522

fluster

noun 0.520

blubbering

noun 0.519

blathering

noun 0.518

glottal stop

noun 0.518

gabbling

noun 0.518

fidgeting

noun 0.518

fumbling

noun 0.517

slip of the tongue

noun 0.517

stiction

noun 0.516

stalking

noun 0.516

tongue-tie

noun 0.515

stagnation

noun 0.514

muteness

noun 0.514

spasticity

noun 0.513

stymie

noun 0.512

tremor

noun 0.512

tremoring

noun 0.511

tongue-twister

noun 0.510

doddering

noun 0.509

jabbering

noun 0.509

singultus

noun 0.508

slowing

noun 0.508

stroke order

noun 0.508

dysphonia

noun 0.508

paraphasia

noun 0.506

speaking

noun 0.505

quaking

noun 0.504

stoppage

noun 0.504

stridor

noun 0.503

speechlessness

noun 0.502

gibbering

noun 0.502

snoring

noun 0.502

stagnancy

noun 0.502

stalk

noun 0.502

impediment

noun 0.501

shudder

noun 0.501

mumble

noun 0.501

staggerer

noun 0.501