nitwit

noun 0.714

nincompoop

noun 0.703

numpty

noun 0.695

numskull

noun 0.666

dunce

noun 0.634

idiot

noun 0.629

imbecile

noun 0.618

fool

noun 0.612

dunderhead

noun 0.607

noddy

noun 0.604

moron

noun 0.602

stupid

noun 0.598

dimwit

noun 0.598

nin

noun 0.594

silly

noun 0.589

nutter

noun 0.588

nina

noun 0.583

dolt

noun 0.581

village idiot

noun 0.577

dullard

noun 0.576

halfwit

noun 0.576

buffoon

noun 0.573

hinny

noun 0.573

simpleton

noun 0.572

tonto

noun 0.571

ditz

noun 0.570

nebbish

noun 0.567

lunkhead

noun 0.567

nut job

noun 0.567

idiocy

noun 0.564

noddle

noun 0.562

airhead

noun 0.562

nonsense

noun 0.561

sissy

noun 0.561

eejit

noun 0.560

chump

noun 0.559

nanny

noun 0.557

tomfool

noun 0.552

silly goose

noun 0.552

nelly

noun 0.552

knucklehead

noun 0.551

namby-pamby

noun 0.551

nixie

noun 0.550

cretin

noun 0.550

wussy

noun 0.550

inane

noun 0.547

nut

noun 0.547

foolishness

noun 0.546

nun

noun 0.545

nip

noun 0.544

nouse

noun 0.544

niner

noun 0.543

nanna

noun 0.542

dumb blonde

noun 0.541

inanity

noun 0.540

nutso

noun 0.539

dumdum

noun 0.538

no-no

noun 0.535

jackass

noun 0.534

crybaby

noun 0.532

gullible

noun 0.532

nene

noun 0.532

napper

noun 0.532

loony

noun 0.530

nickering

noun 0.530

navvy

noun 0.529

birdbrain

noun 0.528

nan

noun 0.528

nim

noun 0.527

ignorant

noun 0.527

twerp

noun 0.526

nursie

noun 0.526

blithering

noun 0.524

knicker

noun 0.524

nubbin

noun 0.523

nuttiness

noun 0.523

klutz

noun 0.522

naive

noun 0.522

nana

noun 0.521

spoony

noun 0.521

asininity

noun 0.521

dum dum

noun 0.521

stupidness

noun 0.520

palooka

noun 0.520

clown

noun 0.520

nerd

noun 0.518

snide

noun 0.518

stupidity

noun 0.518

whiner

noun 0.518

nutcase

noun 0.517

dummy

noun 0.516

nappy

noun 0.515

yokel

noun 0.515

pinny

noun 0.515

ney

noun 0.514

mumu

noun 0.513

nill

noun 0.512

dumbness

noun 0.511

duffer

noun 0.511

nob

noun 0.511