imbecile

ˈɪmbɪsiːl

noun

a stupid person.

fool,idiot,cretin,moron,dolt,halfwit,dunce,dullard,simpleton,nincompoop,blockhead,ignoramus,clod,dope,thickhead,ninny,chump,dimwit,dummy,dum-dum,dumb-bell,jackass,bonehead,fathead,numbskull,dunderhead,airhead,pinhead,lamebrain,pea-brain,birdbrain,dipstick,donkey,noodle,nit,nitwit,twit,numpty,ass,clot,muppet,plonker,berk,prat,pillock,wally,wazzock,divvy,bozo,turkey,goofus,dumbhead,dumbass,knobhead,asshat

adjective

stupid; idiotic.

try not to make imbecile remarks

stupid,foolish,idiotic,silly,doltish,half-witted,witless,dull,brainless,mindless,unintelligent,unwise,senseless,absurd,crazy,mad,fatuous,inane,asinine,ridiculous,dense,dumb,thickheaded,dim,dim-witted,dopey,half-baked,hare-brained,crackbrained,pea-brained,nutty,dippy,cuckoo,screwy,wacky,barmy,daft,dotty,batty,gormless