ornament
‘something that decorates or adorns; an embellishment’
Lexical development traced from the Tamil root:
E. hournement, urnement, vrnment, ornement < O.F. ornement ‘decoration’ < Lat. ornamentum ‘apparatus, equipment, trappings; embellishment, decoration, trinket’ < ornare ‘to equip, adorn’ < ordo ‘row, rank, series, arrangement’ < Proto-Ital. ordn ‘row, order’ < awn < ar- < Tamil ār