quintacolumnista

== Spanish == === Etymology === From quinta columna + -ista. === Pronunciation === IPA(key): /kintakolumˈnista/ [kĩn̪.t̪a.ko.lũmˈnis.t̪a] Rhymes: -ista Syllabification: quin‧ta‧co‧lum‧nis‧ta === Noun === quintacolumnista m or f by sense (plural quintacolumnistas) fifth columnist === Further reading === “quintacolumnista”, 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