*h₁roug‑h₂‑

http://lila-erc.eu/data/lexicalResources/BrillEDL/id/etymon/pie1051 an entity of type: Etymon

Etymology for: rūga (la1414)
*h₁roug‑h₂‑
*h₁roug‑h₂‑ 
122248 
PIE 

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