noun🔗ShareCharbon de cannel, charbon grasA kind of mineral coal of a black colour, sufficiently hard and solid to be cut and polished, and formerly burned as a substitute for candles."In the old house, we found a box filled with cannel coal, which the previous owners used for light before electricity became common. "Dans la vieille maison, nous avons trouvé une boîte remplie de charbon de cannel, que les anciens propriétaires utilisaient pour la lumière avant que l'électricité ne se généralise.geologymaterialsubstancefuelChat with AIVocabulary GamePractice Reading