| noun | a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink |
| noun | destructive diseases of plants (especially cereal grasses) caused by fungi that produce black powdery masses of spores |
| noun | any fungus of the order Ustilaginales |
| noun | an offensive or indecent word or phrase |
| noun | creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire |
| verb | make obscene “This line in the play smuts the entire act” |
| verb | stain with a dirty substance, such as soot |
| verb | become affected with smut “the corn smutted and could not be eaten” |
| verb | affect with smut or mildew, as of a crop such as corn |
| sooty | adjective | covered with or as if with soot |
| soot | verb | coat with soot |
| smut | verb | stain with a dirty substance, such as soot |
| obscene | adjective | offensive to the mind |
| smutty | adjective | characterized by obscenity |
| filthy | adjective | characterized by obscenity |
| pornographic | adjective | designed to arouse lust |
| pornographer | noun | someone who presents shows or sells writing or pictures that are sexually explicit in violation of the community mores |
| smut | noun | creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire |