batty

noun 0.612

bat

noun 0.598

dotty

noun 0.549

dumbbell

noun 0.537

brickbat

noun 0.528

batta

noun 0.528

batis

noun 0.526

batt

noun 0.526

daffy

noun 0.524

birdbrain

noun 0.518

ditz

noun 0.517

dumdum

noun 0.515

dum dum

noun 0.513

fruit bat

noun 0.512

dummy

noun 0.511

bate

noun 0.511

dauber

noun 0.511

oddball

noun 0.506