aireación

== Spanish == === Etymology === From airear +‎ -ción. === Pronunciation === IPA(key): /aiɾeaˈθjon/ [ai̯.ɾe.aˈθjõn] (Equatorial Guinea, Spain) IPA(key): /aiɾeaˈsjon/ [ai̯.ɾe.aˈsjõn] (Latin America, Philippines) Rhymes: -on Syllabification: ai‧re‧a‧ción === Noun === aireación f (plural aireaciones) aeration (the circulation of air) Synonym: ventilación === Further reading === “aireación”, 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