fuligin /ˈfjuːlə.d͡ʒɪn/adjective 2noun 2 adjective2 •fuliginous; sooty or black. •of the colour fuligin.The shadow hovers o’er us, old and long, Its power fuligin and vast. — 1986 noun2 •soot, lampblack.Then the Forestal took the Staff of Law, black as fuligin after her battle - - — 2013 •a hypothetical colour darker than black.“What is the tinct of your own guild?” “Fuligin,” I told him. “The color that is darker than black.” — 1980