quinta columna

== Spanish == === Pronunciation === IPA(key): /ˌkinta koˈlumna/ [ˌkĩn̪.t̪a koˈlũm.na] Syllabification: quin‧ta co‧lum‧na === Noun === quinta columna f (plural quintas columnas) fifth column ==== Derived terms ==== === Further reading === “quinta columna”, 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