- sagacious⇄adv. sagaciously.
- sagacious⇄noun sagaciousness.
- sagacious⇄sagacious, adjective.
1. wise in a keen, practical way; shrewd.
(SYN) astute, perspicacious.
2. resulting from or showing wisdom or sagacity.
Ex. He was observant and thoughtful, and given to asking sagacious questions (John Galt