# Iguazu

> English word · Proper noun

## Definitions
1. A river in Brazil and Argentina, that starts in the Brazilian mountains in Serra do Mar and flows into the Paraná in Brazil.
2. A set of waterfalls found at the border of Argentina, Brazil and Paraguay.

## Etymology
Borrowed from Portuguese Iguaçu.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/iguazu