Castilla.
Castile (a medieval kingdom and former county in the Iberian Peninsula; the nucleus of modern Spain)
Meaning & usage
Castile (a medieval kingdom and former county in the Iberian Peninsula; the nucleus of modern Spain)
Castile (a vaguely defined geographical region of central Spain generally corresponding to the regions of Old and New Castile)
a province of Arequipa, Peru
a surname
Where this word comes from
Etymology tree Proto-Indo-European *ḱes- Proto-Indo-European *-tḗr Proto-Indo-European *-trom Proto-Indo-European *ḱstrom Proto-Italic *kastrom Latin castrum Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -lum Latin castellum Old Spanish castiello Old Spanish -a Old Spanish Castiella Spanish Castilla Inherited from Old Spanish Castiella.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.