*ḱlh₁‑eh₁‑
http://lila-erc.eu/data/lexicalResources/BrillEDL/id/etymon/pie0131 an entity of type: Etymon
*ḱlh₁‑eh₁‑
Etymology for: caleō (la0199)
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*ḱlh₁‑eh₁‑