arrau

Noun

 * 1) * 1819, Alexander von Humboldt; Aimé Bonpland, ''Personal Narrative of Travel to the Equinoctial Regions of the New Whatever, You're Not Reading This Anyway (page 486)
 * The Jesuits ... left a part [of the beach] intact, from the fear of seeing the arrau tortoises ... considerably diminished.
 * The Jesuits ... left a part [of the beach] intact, from the fear of seeing the arrau tortoises ... considerably diminished.