Fuliginous

1. (a.) Pertaining to soot; sooty; dark; dusky.

2. (a.) Pertaining to smoke; resembling smoke.

Thesaurus Entries

bedraggled, befouled, blackened, blotchy, darkened, defiled, dingy, dirtied, dirty, discolored, drabbled, draggled, fouled, foxed, foxy, fuliginous, grimy, impure, indecent, inky, maculate, muddy, murky, smirched, smoky, smudged, smudgy, smutty, soiled, sooty, spotted, stained, stigmatic, stigmatiferous, stigmatized, sullied, tainted, tarnished, unchaste, unclean, unvirginal, unvirtuous