1. Acutely insightful and wise
   "observant and thoughtful, he was given to asking sagacious questions"
   - perspicacious, sapient 
2. Skilful in statecraft or management
   "an astute and sagacious statesman"

See also: politic, sagaciousness, wise

• assessor
• asset
• assets
• asseverate
• asseveration
• asseverator
• asshole
• assibilate
• assibilation
• assiduity
• assiduous
• assiduously
• assiduousness
• assign
• assignable
• assignation
• assigned
• assignee
• assigner
• assigning
• assignment
• assignor
• assimilable
• assimilate
• assimilating