Lignite is a soft brown coal of poor quality. Burn lignite, a lignite mine, lignite deposits.
It holds a great deal of water and gives less heat than hard coal while producing more carbon dioxide, which makes it the worst fuel in common use. Germany and Poland still burn enormous quantities of it.
1nounligniteA soft brown coal of poor quality.
“The power station burns lignite dug from a huge open mine nearby.”
lignite is a coal.
French lignite comes from Latin lignum, wood, since the plant matter is still visible.
French
lignite
English, today
lignite
From French lignite, from lignum + -ite.
Etymology from Wiktionary, CC BY-SA