patriarch
‘chief of a family or tribe’
Lexical development traced from the Tamil root:
E. patriarcha, patryarke, patriarke < O.F. patriarche < La.Lat. patriarcha < Gk. patriarkhēs ‘chief or head of a family’ < patria ‘family, clan’ < pater ‘father’ + arkhein ‘to rule’ < payt < pəter- < Tamil appā