Madre de Dios

American  

[mah-thre the dyaws] / ˈmɑ ðrɛ ðɛ ˈdjɔs /

noun

1. a river in Peru and Bolivia, flowing E to the Beni River. 900 miles (1,450 km) long.

---

Madre de Dios British  

/ ˈmaðre ðe ˈðiɔs /

noun

1. a river in NE South America, rising in SE Peru and flowing northeast to the Beni River in N Bolivia. Length: about 965 km (600 miles)

---

Example Sentences

See Examples For:

Madre de Dios

Of all the threads in “Junglekeeper,” Mr. Rosolie’s tales of encounters with uncontacted people in the Madre de Dios are the most electrifying.

From The Wall Street Journal ● Jan. 29, 2026

Hotspots for mercury contamination included Madre de Dios, Peru, and Ayapel, Colombia - centres of artisanal gold mining.

From Reuters ● Nov. 1, 2023

Up to $3 billion in gold is thought to be exported each year from Madre de Dios alone.

From Science Magazine ● Jan. 11, 2023

The Amazonian departments of Ucayali, Loreto and Madre de Dios, Peru, saw road expansion increase by 25% from 2019 to 2020 and 16% from 2020 to 2021.

From Salon ● Oct. 4, 2022

The repetition of “Santa Maria, Madre de Dios, ruega Señora por nosotros los pecadores ahora y en la horn de nuestra muerte, amen,” slowly comforted and soothed my soul.

From "The Circuit: Stories from the Life of a Migrant Child" by Francisco Jiménez