pilgrim
‘person who journeys to a new place’
Lexical development traced from the Tamil root:
E. pelegrim, pylegrym, pilgrime < O.F. pelerin < peregrin ‘pilgrim, crusader; foreigner, stranger’ < La.Lat. pelegrinus < Lat. peregrinus ‘foreigner, stranger, foreign resident’ < peregre ‘from abroad’ < per ‘beyond’ + agri ‘country, land’ < gruh < agro- < Tamil akaram