witless

adj 0.672

brainless

adj 0.659

doltish

adj 0.641

simpleminded

adj 0.631

mindless

adj 0.627

senseless

adj 0.620

clueless

adj 0.608

foolish

adj 0.603

moronic

adj 0.599

gullible

adj 0.596

imbecile

adj 0.593

dumb

adj 0.592

guileless

adj 0.589

gutless

adj 0.578

thoughtless

adj 0.571

blithering

adj 0.571

artless

adj 0.569

dopey

adj 0.559

fool

adj 0.559

muddle-headed

adj 0.557

softheaded

adj 0.553

slow-witted

adj 0.552

stupid

adj 0.549

bemused

adj 0.548

heedless

adj 0.547

aimless

adj 0.547

airheaded

adj 0.545

dumbstruck

adj 0.545

oblivious

adj 0.544

hapless

adj 0.542

vacuous

adj 0.542

silly

adj 0.539

spiritless

adj 0.538

idiot

adj 0.538

soft in the head

adj 0.535

oafish

adj 0.534

mirthless

adj 0.534

ignorant

adj 0.534

idiotic

adj 0.531

goofball

adj 0.530

inane

adj 0.528

unintelligent

adj 0.526

listless

adj 0.526

imbecilic

adj 0.526

bumbling

adj 0.526

unthinking

adj 0.525

stuporous

adj 0.522

dumbfounded

adj 0.521

cloddish

adj 0.519

credulous

adj 0.519

visionless

adj 0.517

spineless

adj 0.516

insentient

adj 0.516

glum

adj 0.515

tomfool

adj 0.515

absent-minded

adj 0.515

unmindful

adj 0.514

naive

adj 0.512

daft

adj 0.512

glassy-eyed

adj 0.511

asinine

adj 0.510

dreamless

adj 0.510

callow

adj 0.509

sheepish

adj 0.509

uninformed

adj 0.509

bungling

adj 0.508

inept

adj 0.507

goalless

adj 0.507

nerveless

adj 0.507

vapid

adj 0.507

insensate

adj 0.506

purposeless

adj 0.506

directionless

adj 0.505

emotionless

adj 0.505

errorless

adj 0.505

goofy

adj 0.505

groggy

adj 0.504

stupefied

adj 0.502

ditzy

adj 0.500