brainiac Antonyms - page 3
balloon
bayard
beetlehead
blockhead
booby
boor
brayer
buffoon
bungler
cad
changeling
chucklehead
chump
cittern-head
clart
clod
dumb-bell
dummy
ignoramus
imbecile
jackass
jerk
joculator
jolthead
know-nothing
loggerhead
loon
lout
lummox
lump
mome
mooncalf
mug
newt
nincompoop
idiot
homunculus
heel
dunce
dunderhead
fathead
flibbertigibbet
fool
galoot
gander
geck
git
goat
goober
gowk