An authoritative role or influence, typically in a benevolent or supportive context, as seen in the way an uncle might guide or advise.

पारिवारिक प्राधिकरण

English Usage: His avuncular authority made him a trusted figure for advice in the family.

Hindi Usage: उसकी पारिवारिक प्राधिकरण ने उसे परिवार में सलाह के लिए एक विश्वसनीय व्यक्ति बना दिया।