avuncular

/əˈvʌŋkjələr/
adjective
  1. Kind, friendly, and helpful in a way that reminds one of a good uncle.
    • He gave me avuncular advice about my career.
    • The old man's avuncular smile put everyone at ease.
    • The teacher had an avuncular manner that made students feel comfortable.
  2. Relating to or characteristic of an uncle.
    • She appreciated his avuncular concern for her well-being.
    • He fulfilled his avuncular duties by attending his niece's graduation.
    • The avuncular relationship between them was warm and supportive.
Antonyms
What does "avuncular" mean? | whatsthatwordmean | whatsthatwordmean