precocious:

of a child having developed certain abilities or inclinations at an earlier age than is usual or expected

precocious:

of a child having developed certain abilities or inclinations at an earlier age than is usual or expected

(Adjective)

Example Sentences:

Ramayana:  Rama was a precocious warrior whose archery ability far exceeded his age.

Mahabharata:  If Duryodhana was precocious in any way, it was in his enviousness and maliciousness.

Bhagavad-gita:  Children who are spiritually precocious are probably souls who have already practised spirituality to a significant degree in their previous lives.