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Definition of trou de fer
trou de fer
• noun
1
A massive geological depression and canyon located on the French island of Réunion in the Indian Ocean, characterized by sheer, towering walls and multiple dramatic waterfalls.
Example
"Helicopter tours over Réunion Island frequently include a breathtaking flight into the deep, mist-filled chasm of the Trou de Fer."
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Trou de fer. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/trou-de-fer