thickhead
noun
thick·head ˈthik-ˌhed 
: a stupid person : blockhead
Synonyms
- airhead
- birdbrain
- blockhead
- bonehead
- bubblehead
- chowderhead
- chucklehead
- clodpoll
- clodpole
- clot [British]
- cluck
- clunk
- cretin
- cuddy [British dialect]
- cuddie
- deadhead
- dim bulb [slang]
- dimwit
- dip
- dodo
- dolt
- donkey
- doofus [slang]
- dope
- dork [slang]
- dullard
- dum-dum
- dumbbell
- dumbhead
- dummkopf
- dummy
- dunce
- dunderhead
- fathead
- gander
- golem
- goof
- goon
- half-wit
- hammerhead
- hardhead
- idiot
- ignoramus
- imbecile
- jackass
- know-nothing
- knucklehead
- lamebrain
- loggerhead [chiefly dialect]
- loon
- lump
- lunkhead
- meathead
- mome [archaic]
- moron
- mug [chiefly British]
- mutt
- natural
- nimrod [slang]
- nincompoop
- ninny
- ninnyhammer
- nit [chiefly British]
- nitwit
- noddy
- noodle
- numskull
- numbskull
- oaf
- pinhead
- prat [British]
- ratbag [chiefly Australian]
- saphead
- schlub [slang]
- shlub
- schnook [slang]
- simpleton
- stock
- stupe
- stupid
- turkey
- woodenhead
- yahoo
- yo-yo
See all Synonyms & Antonyms 
Example Sentences
he's good at selling cars, but is a real thickhead when it comes to fixing them
Word History
First Known Use
1797, in the meaning defined above
thickheads
noun
as in idiots
a stupid person he's good at selling cars, but is a real thickhead when it comes to fixing them Synonyms & Similar Words
Relevance
- idiots
- morons
- dumb clucks
- stupids
- dumbheads
- losers
- dummies
- cuddies
- schnooks
- lunatics
- dufuses
- geese
- prats
- fools
- momes
- dodoes
- sapheads
- dim bulbs
- stupes
- woodenheads
- imbeciles
- mutts
- naturals
- clodpoles
- dullards
- blockheads
- dips
- ninnyhammers
- donkeys
- pinheads
- dopes
- dolts
- noddies
- hardheads
- boneheads
- stocks
- dimwits
- simpletons
- knuckleheads
- goons
- ignoramuses
- deadheads
- dunderheads
- nuts
- clodpolls
- lunkheads
- noodles
- jerks
- yahoos
- turkeys
- airheads
- golems
- loons
- numskulls
- dunces
- hammerheads
- dumbbells
- ganders
- cretins
- clucks
- loggerheads
- goofs
- chuckleheads
- clunks
- dorks
- dummkopfs
- jackasses
- lumps
- clowns
- bubbleheads
- ninnies
- nimrods
- chowderheads
- lamebrains
- schlubs
- numbskulls
- nitwits
- ratbags
- shlubs
- oafs
- fatheads
- dum-dums
- ignorami
- doofuses
- nincompoops
- birdbrains
- nits
- meatheads
- dodos
- villains
- know-nothings
- clots
- skunks
- skunk
- snakes
- madmen
- half-wits
- buffoons
- yo-yos
- boobies
- loonies
- mugs
- zanies
- creeps
- gawks
- scatterbrains
- heels
- beasts
- featherbrains
- boors
- stinkers
- cads
- curs
- churls
Antonyms & Near Antonyms
- brains
- geniuses
- intellectuals
- genii
- sages
- thinkers
- intellects
- wizards
- whizzes
- Renaissance men
- polymaths
- sharpies