sagacious
adjective
[ səˈɡeɪʃəs ]
• having or showing keen mental discernment and good judgement; wise or shrewd.
• "they were sagacious enough to avoid any outright confrontation"
Similar:
wise,
clever,
intelligent,
with/showing great knowledge,
knowledgeable,
sensible,
sage,
discerning,
judicious,
canny,
penetrating,
perceptive,
acute,
astute,
shrewd,
prudent,
politic,
thoughtful,
full of insight,
insightful,
percipient,
perspicacious,
philosophical,
profound,
deep,
streetwise,
sapient,
Origin:
early 17th century: from Latin sagax, sagac- ‘wise’ + -ious.