Noun
creative activity (writing or pictures or films etc.) of no literary or artistic value other than to stimulate sexual desire

Noun
any fungus of the order Ustilaginales

Noun
destructive diseases of plants (especially cereal grasses) caused by fungi that produce black powdery masses of spores

Noun
a black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink

Verb
affect with smut or mildew, as of a crop such as corn

Verb
become affected with smut; "the corn smutted and could not be eaten"

Verb
stain with a dirty substance, such as soot

Verb
make obscene; "This line in the play smuts the entire act"

v. t.
Foul matter, like soot or coal dust; also, a spot or soil made by such matter.

v. t.
Bad, soft coal, containing much earthy matter, found in the immediate locality of faults.

v. t.
An affection of cereal grains producing a swelling which is at length resolved into a powdery sooty mass. It is caused by parasitic fungi of the genus Ustilago. Ustilago segetum, or U. Carbo, is the commonest kind; that of Indian corn is Ustilago maydis.

v. t.
Obscene language; ribaldry; obscenity.

v. t.
To stain or mark with smut; to blacken with coal, soot, or other dirty substance.

v. t.
To taint with mildew, as grain.

v. t.
To blacken; to sully or taint; to tarnish.

v. t.
To clear of smut; as, to smut grain for the mill.

v. i.
To gather smut; to be converted into smut; to become smutted.

v. i.
To give off smut; to crock.

Smut

He does not stand upon decency . . . but will talk smut, though a priest and his mother be in the room.

Smut

Smut

Foul matter, like soot or coal dust; also, a spot or soil made by such matter.

To stain or mark with smut; to blacken with coal, soot, or other dirty substance.

To gather smut; to be converted into smut; to become smutted.