invalidación

== Spanish == === Etymology === From invalidar +‎ -ción. === Pronunciation === IPA(key): /imbalidaˈθjon/ [ĩm.ba.li.ð̞aˈθjõn] (Spain) IPA(key): /imbalidaˈsjon/ [ĩm.ba.li.ð̞aˈsjõn] (Latin America, Philippines) Rhymes: -on Syllabification: in‧va‧li‧da‧ción === Noun === invalidación f (plural invalidaciones) invalidation === Further reading === “invalidación”, 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