Definition of coal mine in English:
An excavation in the earth for extracting coal.
- France closed its last coal mine in 2004.
- In addition to working in the Yorkshire mills, many Scotsmen found employment in nearby coal mines, where their dogs were welcome as exterminators.
- The wind turbine will replace both the coal mine and the oil well.
Definition of coal mine in:
- US English dictionary
What do you find interesting about this word or phrase?
Comments that don't adhere to our Community Guidelines may be moderated or removed.