treintaiuno

== Spanish == === Pronunciation === IPA(key): /tɾeintaˈjuno/ [t̪ɾẽĩn̪.t̪aˈju.no] Rhymes: -uno Syllabification: trein‧ta‧iu‧no === Numeral === treintaiuno m (feminine treintaiuna, masculine before a noun treintaiún) uncommon form of treinta y uno (“thirty-one”) === Further reading === “3.1. Ortografía de los numerales cardinales”, in “Ortografía de la lengua española”, in Royal Spanish Academy‎[1] (in Spanish), Espasa, 2010, →ISBN, archived from the original on 31 October 2024