- 1a hard, black mineral substance that is dug from the earth in lumps and used as a fuel
- 2a piece of coal or charcoal used for drawing
Using coal: Examples
Take a moment to familiarize yourself with how "coal" can be used in various situations through the following examples!
The train was powered by coal.
The miners were covered in coal dust.
She used a piece of coal to draw on the sidewalk.
coal Synonyms and Antonyms
Phrases with coal
Burning coal releases carbon dioxide into the atmosphere.
The coal mine was closed due to safety concerns.
Charcoal and coal are both used for cooking and heating.
Summary: coal in Brief
Coal [koʊl] is a hard, black mineral substance that is used as a fuel and for drawing. It is commonly found in mines and is often associated with coal dust. Phrases like 'burning coal' and 'coal mine' are used to describe the use and extraction of coal.