*h₂erh₃‑ie/o‑
http://lila-erc.eu/data/lexicalResources/BrillEDL/id/etymon/pie0080 an entity of type: Etymon
*h₂erh₃‑ie/o‑;*h₂erh₃‑tro‑ [n.]
Etymology for: arō (la0111)
blank nodes
*h₂erh₃‑ie/o‑