opencast Definition
- 1denoting a method of mining in which coal or ore is extracted from the surface
- 2denoting a quarrying method that involves excavation from the surface
Using opencast: Examples
Take a moment to familiarize yourself with how "opencast" can be used in various situations through the following examples!
Example
The opencast mine was closed due to environmental concerns.
Example
The opencast quarry produced high-quality marble.
Example
Opencast mining is more cost-effective than underground mining.
opencast Synonyms and Antonyms
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Summary: opencast in Brief
'Opencast' [ˈəʊpənkɑːst] refers to a method of mining or quarrying that involves extracting coal, ore, or other materials from the surface. This technique is often more cost-effective than underground mining and can produce high-quality materials, as seen in 'The opencast quarry produced high-quality marble.'
