C2 noun /səˈɡæs.ə.t̬i/
sagacity
गंभीर ज्ञान
Meaning
The quality of being sagacious; having or showing keen mental discernment and good judgment.
Example
His sagacity made him a great leader.
उसकी सगैसिटी ने उसे महान नेता बना दिया।