Noun
simpleton -
a person lacking intelligence or common sense
simple
mortal ,
somebody ,
someone ,
individual ,
person ,
soul a single organism
airhead a bridgehead seized by airborne troops
dimwit ,
doofus ,
nitwit ,
half-wit a stupid incompetent person
dingbat a silly empty-headed person; "you would be a dingbat even to try it" ; "yet here he was with an upper class dingbat who just happened to be married to his sister"
boob ,
booby ,
dumbbell ,
pinhead ,
dope ,
dummy small tropical gannet having a bright bill or bright feet or both
muggins ,
saphead ,
tomfool ,
fool ,
sap a person who lacks good judgment
cretin ,
idiot ,
imbecile ,
retard ,
changeling ,
half-wit ,
moron a person of subnormal intelligence
idiot savant person who is mentally retarded in general but who displays remarkable aptitude in some limited field (usually involving memory)
nebbech ,
nebbish (Yiddish) a timid unfortunate simpleton
nincompoop ,
ninny ,
poop a stupid foolish person
forgetful person ,
scatterbrain a flighty and disorganized person
schlemiel ,
shlemiel (Yiddish) a dolt who is a habitual bungler
schlepper ,
shlepper ,
schlep ,
shlep (Yiddish) an awkward and stupid person
schnook ,
shnook (Yiddish) a gullible simpleton more to be pitied than despised; "don't be such an apologetic shnook"
sheep woolly usually horned ruminant mammal related to the goat
space cadet someone who seems unable to respond appropriately to reality (as if under the influence of some narcotic drug)
lame ,
square a fabric interwoven with threads of metal; "she wore a gold lame dress"
dolt ,
pillock ,
poor fish ,
pudden-head ,
pudding head ,
stupe ,
stupid ,
stupid person ,
dullard a person who is not very bright; "The economy, stupid!"
subnormal a person of less than normal intelligence
