Open English Wordnet
Nouns
(n)smutdestructive diseases of plants (especially cereal grasses) caused by fungi that produce black powdery masses of spores (n)pornography, porno, porn, erotica, smutcreative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire Verbs
(v)smutmake obscene“This line in the play smuts the entire act” (v)smutstain with a dirty substance, such as soot (v)smutbecome affected with smut“the corn smutted and could not be eaten” (v)smutaffect with smut or mildew, as of a crop such as corn