*sl‑n‑ǵ‑u‑
http://lila-erc.eu/data/lexicalResources/BrillEDL/id/etymon/pie0613 an entity of type: Etymon
Etymology for: langueō (la0862)
*sl‑n‑ǵ‑u‑
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*sl‑n‑ǵ‑u‑