*stup‑eh₁‑
http://lila-erc.eu/data/lexicalResources/BrillEDL/id/etymon/pie1198 an entity of type: Etymon
*stup‑eh₁‑;*stup‑ro‑
Etymology for: stupeō (la1598)
blank nodes
*stup‑eh₁‑;*stup‑ro‑