RichThesaurus
astucious
vs
clear-sighted
astucious
adj
Subtle; cunning; astute.
clear-sighted
adj
Acutely perceptive or discerning; perspicacious.
Having sharp vision.
How often have the words
astucious
and
clear-sighted
occurred in a corpus of books?
(source:
Google Ngram Viewer
)