| adj. |
| [1] |
unintelligent
,
fatuous
,
obtuse
,
bovine
,
dull
,
dense
,
lumpish
,
doltish
,
simple
,
simple-minded
,
moronic
,
imbecilic
,
cretinous
,
Boeotian
,
subnormal
,
feeble-minded
,
weak-minded
,
stolid
,
dull-witted
,
dim
,
dim-witted
,
halfwitted
,
thick
,
thick-witted
,
thickheaded
,
slow-witted
,
witless
,
brainless
,
mindless
,
empty-headed
,
bird-brained
,
feather-brained
,
feather-headed
,
rattle-brained
,
rattle-headed
,
ox-like
,
boneheaded
,
addle-pated
,
addle-headed
,
addled
,
(Mainly Brit) imbecile
,
(Mainly US) dumb
,
jerky
,
thimble-witted
,
(Colloq) dopey
,
(Brit) dozy
|
| [2] |
foolish
,
silly
,
frivolous
,
asinine
,
hare-brained
,
crazy
,
insane
,
mad
,
crack-brained
,
scatterbrained
,
absurd
,
inane
,
idiotic
,
ridiculous
,
risible
,
laughable
,
ludicrous
,
nonsensical
,
senseless
,
bootless
,
irresponsible
,
irrational
,
ill-advised
,
foolhardy
,
half-baked
,
(Colloq) cuckoo
,
cock-eyed
,
damn-fool
,
(Mainly Brit) daft
,
barmy/balmy
,
(US) cockamamie/cockamamy
|
| [3] |
insipid
,
dazed
,
stunned
,
dull
,
tedious
,
stupefied
,
boring
,
tiresome
,
humdrum
,
prosaic
,
monotonous
,
unimaginative
,
uninspired
,
uninteresting
,
vapid
,
vacuous
,
(Colloq) ho-hum
|
| [4] |
unintelligent
|
|
