poliestirè

== Catalan == === Alternative forms === poliestiré (Valencia) === Etymology === From poli- +‎ estirè. === Pronunciation === IPA(key): (Northern) [pu.li.əs.tiˈɾe̞] IPA(key): (Balearic) [po.li.əs.tiˈɾə] IPA(key): (Central) [pu.li.əs.tiˈɾɛ] IPA(key): (Valencia, Northwestern) [po.li.es.tiˈɾe] === Noun === poliestirè m (plural poliestirens) (organic chemistry) polystyrene === Further reading === “poliestirè”, 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 “poliestirè”, in Gran Diccionari de la Llengua Catalana, Grup Enciclopèdia Catalana, 2026 “poliestirè” in Diccionari normatiu valencià, Acadèmia Valenciana de la Llengua.