Plata

British

/ ˈplata /

noun

Also known as: La Plata. English name: River Plate. an estuary on the SE coast of South America, between Argentina and Uruguay, formed by the Uruguay and Paraná Rivers. Length: 275 km (171 miles). Width: (at its mouth) 225 km (140 miles)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The ARA San Juan went missing a week after it set off from Ushuaia on Argentina's southern tip and was returning to its home port at the Mar del Plata naval base.

From Barron's • Mar. 4, 2026

"This is a pivotal point," said lead author Valentina Crespi of the Institute of Astrophysics La Plata.

From Science Daily • Feb. 7, 2026

At Martín García Island, Argentina, a series of crags amid the Río de la Plata delta, she tries to make sense of crooked crosses cast from a single mold.

From Los Angeles Times • Sep. 30, 2025

The incident happened as the bus, operated by the Herradura de Plata bus company, was making its way into an industrial zone south of the Atlacomulco area, outside the capital Mexico City.

From BBC • Sep. 9, 2025

Bobby thought he’d easily walk through the Mar Del Plata tournament until he learned that David Bronstein and Fridrik Olafsson were also going to play, in addition to the twenty-three-year-old grandmaster from Leningrad, Boris Spassky.

From "Endgame" by Frank Brady

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023