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open-cast

American  
[oh-puhn-kast, -kahst] / ˈoʊ pənˌkæst, -ˌkɑst /

adjective

British Mining.
  1. open-cut.


Etymology

Origin of open-cast

First recorded in 1705–15

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.

During archaeological excavations in the Schöningen open-cast coal mine in 1994, the discovery of the oldest, remarkably well-preserved hunting weapons known to humanity caused an international sensation.

From Science Daily • Apr. 4, 2024

It began generation in 1970 and, at the height of operations, burned coal from around the world including from as far away as Russia and Colombia, as well as from Scottish open-cast mines.

From BBC • Dec. 28, 2021

In May, the court ordered the open-cast Turow mine closed following complaints by the Czech Republic that the mine’s operations negatively impacted nearby Czech villages, draining water from the area.

From Seattle Times • Oct. 22, 2021

The end of deep-shaft mining is seen as a test for the planned closing of open-cast lignite, or brown coal, mines that still operate in Germany.

From New York Times • Dec. 24, 2018

Farmland and wetlands will disappear as new open-cast and underground mines are opened or, in some cases, reopened.

From The Guardian • Dec. 1, 2016

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