köken: From Middle High German kole f alongside commoner kol n, from Old High German kol n, from Proto-West Germanic *kol. The feminine form is chiefly of Central and Low German origin (Middle Low German kōle f). Cognate with Dutch kool f, Danish kul n, English coal.
köken: Inherited from Middle French fusain (“spindle tree”), receiving an artistic sense in early 18th c. because its carbonized sticks were very convenient for drawing, further from Old French fusain akin to Italian fusaggine (“spindle tree”), derived from Latin fuso (“spindle”), which is from fusus of unclear origin.
köken: From Byzantine Greek κάρβουνον (kárbounon), from Koine Greek κάρβων (kárbōn), from Latin carbo (“carbon”). Cognate with Mariupol Greek карво́н (karvón).
coal (rock) · coal (smouldering material) · charcoal (stick used for drawing)
çekim: çoğul cărbuni · tamlayan cărbunelui
köken: Inherited from Latin carbōnem, accusative of carbō, ultimately from Proto-Indo-European *ker (“to burn”). Doublet of carbon, a borrowing from French.