quaderna

== Catalan == === Etymology === From quadern +‎ -a. === Pronunciation === IPA(key): (Northern) [kwəˈðe̞r.nə] IPA(key): (Balearic, Central) [kwəˈðɛr.nə] IPA(key): (Valencia) [kwaˈðɛɾ.na] IPA(key): (Northwestern) [kwaˈðɛr.na] === Noun === quaderna f (plural quadernes) (nautical) rib (of a ship), timber (aeronautics) frame === See also === ancada === Further reading === “quaderna”, in Diccionari de la llengua catalana [Dictionary of the Catalan Language] (in Catalan), second edition, Institute of Catalan Studies [Catalan: Institut d'Estudis Catalans], April 2007 == Italian == === Noun === quaderna f (plural quaderne) alternative form of quaterna