| adj. |
| [1] |
shrewd
,
subtle
,
clever
,
ingenious
,
adroit
,
wily
,
cunning
,
calculating
,
canny
,
crafty
,
artful
,
arch
,
sly
,
foxy
,
guileful
,
underhand
,
underhanded
,
(Rare) astucious
|
| [2] |
sharp
,
keen
,
perceptive
,
observant
,
alert
,
quick
,
quick-witted
,
sage
,
sagacious
,
wise
,
intelligent
,
insightful
,
perspicacious
,
discerning
,
knowledgeable
|
|
