Прадравидийский: *arú-
Значение: to approach; neighbour
Праюжнодравидийский: *aru- Комментарии: Cf. also Betul Gondi araluk waiānā 'to follow persistently, closely'. Stems like aruvu in SDR show that the root was bisyllabic in PDR. // Present in 3/6 branches.