moronic

Mane (Îngilîzî)

1. (dated) Having a mental age of between seven and twelve years.
2. (informal) Behaving in the manner of a moron; idiotic; stupid.

Hevwate

idiotic

stupid

dumb

dull

foolish

unintelligent

mentally-challenged

imbecile

retarded

imbecilic

feebleminded

cretinous

poky

shallow

sheepish

simple-minded

sottish

thick

vacuous

goofy

chuckleheaded

brainless

sap head

clueless

crackbrained

dopey

fool

gawky

goon

loony

loopy

mentally retarded

nitwitted

oafish

Werger

baboso

schwachsinnig

imbécil

débile

deficente

βλακώδης

idiot

imbécile

stupido

babbeo

deficenza

minchione

babaca

mentecato

Wekî (IPA) tê bilêvkirin

/mɔːˈɹɒnɪk/

Etîmolojî (Îngilîzî)

From moron + -ic.