Coal: meaning, definitions and examples
๐
coal
[ kษสl ]
fossil fuel
A combustible black or dark brown rock consisting mainly of carbonized plant matter, used as a fuel.
Synonyms
anthracite, charcoal, lignite, peat
Examples of usage
- Coal is mined in many countries around the world.
- Coal-fired power plants are a major source of electricity.
- The industrial revolution was fueled by coal.
- Coal is a significant contributor to air pollution.
- Coal mining can have negative environmental impacts.
diamond
A hard black mineral substance that can be polished and is used for making jewelry.
Synonyms
gemstone, jewel, precious stone
Examples of usage
- The coal eventually transformed into diamonds.
- He gifted her a beautiful diamond ring.
- Diamonds are formed under high pressure and temperature.
- She admired the sparkle of the diamond necklace.
- The diamond industry is worth billions of dollars.
Translations
Translations of the word "coal" in other languages:
๐ต๐น carvรฃo
๐ฎ๐ณ เคเฅเคฏเคฒเคพ
๐ฉ๐ช Kohle
๐ฎ๐ฉ batu bara
๐บ๐ฆ ะฒัะณัะปะปั
๐ต๐ฑ wฤgiel
๐ฏ๐ต ็ณ็ญ (sekitan)
๐ซ๐ท charbon
๐ช๐ธ carbรณn
๐น๐ท kรถmรผr
๐ฐ๐ท ์ํ (seoktan)
๐ธ๐ฆ ูุญู
๐จ๐ฟ uhlรญ
๐ธ๐ฐ uhlie
๐จ๐ณ ็ ค็ญ (mรฉitร n)
๐ธ๐ฎ premog
๐ฎ๐ธ kol
๐ฐ๐ฟ ะบำฉะผัั
๐ฌ๐ช แแแฎแจแแ แ
๐ฆ๐ฟ kรถmรผr
๐ฒ๐ฝ carbรณn
Word origin
The word 'coal' originated from Old English and has its roots in Proto-Germanic languages. It has been used for centuries as a source of fuel and energy. Coal played a significant role in the industrial revolution, powering steam engines and factories. Over time, concerns have been raised about the environmental impact of coal mining and burning, leading to a shift towards cleaner energy sources. In the context of diamonds, coal undergoes extreme pressure and heat deep within the Earth's crust, transforming into the precious gemstone.