castaña da terra

== Galician == === Alternative forms === castaña de terra === Etymology === From castaña (“chestnut”) + da (“of the”) + terra (“soil; earth”). === Pronunciation === IPA(key): [kasˈtaɲɐ ðaˈtɛrɐ] === Noun === castaña da terra f (plural castañas da terra) potato Synonym: pataca === References === Antón Luís Santamarina Fernández, editor (2006–2013), “castaña da terra”, in Dicionario de Dicionarios da lingua galega [Dictionary of Dictionaries of the Galician language] (in Galician), Santiago de Compostela: Instituto da Lingua Galega