año bisiesto

== Spanish == === Pronunciation === IPA(key): /ˌaɲo biˈsjesto/ [ˌa.ɲo β̞iˈsjes.t̪o] Syllabification: a‧ño bi‧sies‧to === Noun === año bisiesto m (plural años bisiestos) leap year Synonym: (rare) bisiesto === Further reading === “año bisiesto”, 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