huillín

== Spanish == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Noun === huillín m (plural huillines) southern river otter (Lontra provocax) Synonyms: (Chile) güillín, nutria de río === Further reading === “huillín”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025