RichThesaurus
long-headed
long-headed
synonyms
smart
perceptive
intelligent
argute
astute
clever
acute
heads-up
sharp-witted
canny
perspicacious
sagacious
sharp
shrewd
wise
on the ball
discerning
sapient
suss
judicious
discriminating
savvy
pawky
insightful
penetrating
quick
intuitive
incisive
sage
whip-smart
percipient
quick-witted
far-sighted
artful
quick off the mark
bright
cunning
streetwise
sensible
wily
clear-sighted
calculating
crafty
alert
quick on the uptake
sensitive
piercing
prudent
media-savvy
razor-sharp
more synonyms
long-headed
antonyms
stupid
foolish
dull
unwise
reckless
slow-witted
obtuse
silly
slow
ill-advised
gullible
injudicious
inattentive
ingenuous