Synonyms and antonyms of Someone who is unintelligent, stupid or silly in British Thesaurus

fool (noun)

someone who does not behave in an intelligent or sensible way

buffoon (noun)

someone who behaves in a stupid and annoying way

clown (noun)

someone who is silly, stupid, or annoying

idiot (noun)

informal someone who behaves in an extremely stupid way

maniac (noun)

informal someone who behaves in a stupid and dangerous way

dope (noun)

informal a stupid person

airhead (noun)

informal a silly or stupid person

joker (noun)

informal someone who does something that you think is stupid

lump (noun)

informal someone who is lazy or stupid

child (noun)

an adult who behaves in ways that are not reasonable or sensible

a blithering idiot ()

someone who has done something very stupid

ass (noun)

old-fashioned a stupid or annoying person

berk (noun)

Britishinformal old-fashioned a stupid person

bimbo (noun)

informal an insulting word for an attractive but not very intelligent young woman

blockhead (noun)

informal a stupid person

booby (noun)

informal old-fashioned a stupid person

boxhead (noun)

informal a stupid person

bozo (noun)

informal a stupid person

burk ()

another spelling of berk

charlie (noun)

Britishinformal old-fashioned a stupid person

chump (noun)

informal old-fashioned a stupid person who is easily tricked

clod (noun)

informal a stupid person

clot (noun)

Britishinformal old-fashioned a stupid person

cluck (noun)

mainly Americaninformal someone who is silly or stupid

dolly bird (noun)

Britishinformal old-fashioned a woman who is considered attractive and fashionable but not very clever

dolt (noun)

old-fashioned a stupid person

donkey (noun)

informal a stupid person

doofus (noun)

mainly Americaninformal a stupid person

drongo (noun)

Australianinformal someone who is boring and stupid

duffer (noun)

informal someone who is stupid or who does something very badly

dullard (noun)

old-fashioned someone who is not intelligent

dumbbell (noun)

Americaninformal a stupid person

dumbo (noun)

informal an insulting word for someone you think is stupid

dummy (noun)

informal someone who is not very intelligent or who does not have much imagination

dunce (noun)

old-fashionedhumorous a stupid person

dunderhead (noun)

informal a stupid person

eejit (noun)

Irishspoken someone who is silly or annoying

fathead (noun)

informal someone who is stupid

git (noun)

Britishvery informal an insulting word for a stupid or annoying person

goof (noun)

mainly Americaninformal a silly or stupid person

goofball (noun)

mainly Americaninformal a silly or stupid person

goon (noun)

informal a stupid person who is always breaking things

goose (noun)

informal old-fashioned a silly person

halfwit (noun)

informal someone who is stupid or who has done something stupid

ignoramus (noun)

old-fashioned someone who does not know very much

knucklehead (noun)

informal a stupid person

lamebrain (noun)

mainly Americaninformal a stupid person

lemon (noun)

Britishinformal someone who is stupid or not effective

lummox (noun)

informal someone who is big and stupid

meatball (noun)

mainly Americaninformal an annoying and stupid person

moo (noun)

Britishinformal old-fashioned a silly or annoying woman

moron (noun)

informal an insulting word for someone who behaves in a stupid way

muppet (noun)

Britishinformal an insulting word for someone who behaves in a stupid way

mutt (noun)

informalBritish someone who is silly or stupid

Neanderthal (noun)

impolite someone who is big and stupid, and thinks physical strength is more important than culture or intelligence

nelly (noun)

Britishinformal a silly person

ninny (noun)

informal old-fashioned a stupid person

nit (noun)

Britishinformal a stupid person

nitwit (noun)

informal a stupid person

numbskull (noun)

informal someone who does stupid things

numpty (noun)

Britishinformal an insulting word for a person who is stupid or who does something badly

plodder (noun)

informal someone who works hard at a slow steady rate but is not very intelligent and does not have any good ideas of their own

plonker (noun)

Britishvery informal a stupid person, especially a man

prat (noun)

Britishinformal a stupid person

scatterbrain (noun)

informal someone who does not think in an organized way and often forgets or loses things

schlemiel (noun)

Americaninformal someone who is not very intelligent or lucky and who makes a lot of mistakes

schmo (noun)

Americaninformal someone who is boring or stupid

schmuck (noun)

mainly Americaninformal someone who is stupid or behaves in an annoying way

simpleton (noun)

old-fashioned someone who is not very intelligent and knows little about the world

thicko (noun)

Britishinformal someone who is very stupid

tit (noun)

Britishimpolite a stupid person

tragic (noun)

Australianinformal humorous someone whose interest in a particular sport or activity is so strong that other people find it strange or silly

turkey (noun)

Americaninformal a person that you think is silly or stupid

twerp (noun)

informal a stupid person

twit (noun)

informal a stupid or silly person

wally (noun)

Britishinformal a silly person

weed (noun)

Britishinformal someone who is thin and weak

yokel (noun)

impolite someone who is not very intelligent or who does not know a lot about the world, usually because they come from a small town or village