soiled or likely to soil with dirt or grime | being of the achromatic color of maximum darkness; having little or no hue owing to absorption of almost all incident light |
(of behavior or especially language) characterized by obscenity or indecency | of or belonging to a racial group especially of sub-Saharan African origin |
spreading pollution or contamination; especially radioactive contamination | marked by anger or resentment or hostility |
unethical or dishonest | (of the face) made black especially as with suffused blood |
expressing or revealing hostility or dislike | (of intelligence operations) deliberately misleading |
obtained illegally or by improper means | extremely dark |
(of a manuscript) defaced with changes | soiled with dirt or soot |
(of color) discolored by impurities; not bright and clear | (used of conduct or character) deserving or bringing disgrace or shame |
vile; despicable | stemming from evil characteristics or forces; wicked or dishonorable |
contaminated with infecting organisms | offering little or no hope |
unpleasantly stormy | distributed or sold illicitly |
violating accepted standards or rules | harshly ironic or sinister |
| (of coffee) without cream or sugar |
| (of events) having extremely unfortunate or dire consequences; bringing ruin |