coal mine


noun
  1. a mine or pit from which coal is obtained.

Origin of coal mine

1
First recorded in 1605–15

Other words from coal mine

  • coal miner, noun
  • coal mining, noun

Words Nearby coal mine

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use coal mine in a sentence