Synonyms for sagacious

Adjective

1. perspicacious, sagacious, sapient, wise (vs. foolish)

usage: acutely insightful and wise; "much too perspicacious to be taken in by such a spurious argument"; "observant and thoughtful, he was given to asking sagacious questions"; "a source of valuable insights and sapient advice to educators"

2. sagacious, politic (vs. impolitic)

usage: skillful in statecraft or management; "an astute and sagacious statesman"