Fortaleza (Portuguese)
Where does "Fortaleza" come from?
The Portuguese name Fortaleza, referring to the Brazilian city, is an ellipsis of its original colonial name, Fortaleza de Nossa Senhora de Assunção. This translates literally to the "Fort of Our Lady of the Assumption," reflecting the city's historical origin as a defensive fortification dedicated to the Virgin Mary.
Full etymology tree
- Fortaleza (Portuguese), 'Fortaleza (a municipality, the state capital of Ceará, Brazil)'
- inherited fortaleza (Old Galician-Portuguese)
- borrowed fortalessa (Old Occitan)
- inherited fortalitia (Late Latin)
- derived fortis (Latin), 'strong, powerful'
- inherited fortalitia (Late Latin)
- borrowed fortalessa (Old Occitan)
- inherited fortaleza (Old Galician-Portuguese)
Descendants and derived words
- Unifor (Portuguese)
Updated June 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris